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en:iot-open:hardware2:esp32s [2023/11/05 09:54] – jpaduchen:iot-open:hardware2:esp32s [2024/05/27 11:15] (current) – pczekalski
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-===ESP32-S2 General Information=== +======ESP32-Sx Family====== 
-The Espressif ESP32-S2 family is a series of low power, single-core microcontrollers built on the Espressif IoT platform. They feature a highly integrated SoC (System on Chip) architecture, combining a CPU, WiFi connectivity, and various peripherals in a compact package. The ESP32-S2 chips are designed for application in IoT, smart home devices, wearables and more, offering enhanced security features, low power consumption, and support for various communication protocols. These microcontrollers are known for their cost-effectiveness and capabilities of connected devices. ESP32-S2 SoC is based on Xtensa single core 32-bit LX7 microcontroler with additional ultra low power (ULP) coprocessor with Wifi 2.4GHz  radio and numerals peripherals.   +{{:en:iot-open:czapka_b.png?50| General audience classification icon }}{{:en:iot-open:czapka_e.png?50| General audience classification icon }}\\ 
-For now the ESP32-S2 series includes the following chips in mass production: +===== ESP32-S2 ===== 
-  *  ESP32-S2(Figure {{ref>esp32_s2}}) , \\ + 
-  *  ESP32-S2F(Figure {{ref>esp32_s2f}}) , \\  +==ESP32-S2 General Information== 
 +The Espressif ESP32-S2 family is a series of low-power, single-core microcontrollers built on the Espressif IoT platform. They feature a highly integrated SoC (System on Chip) architecture, combining a CPU, WiFi connectivity, and various peripherals in a compact package. The ESP32-S2 chips are designed for IoT applications, smart home devices, wearables and more, offering enhanced security features, low power consumption, and support for various communication protocols. These microcontrollers are known for their cost-effectiveness and capabilities of connected devices. ESP32-S2 SoC is based on an Xtensa single-core 32-bit LX7 microcontroller with an additional ultra-low power (ULP) coprocessor with a Wi-Fi 2.4GHz  radio and numerals peripherals.   
 +For now, the ESP32-S2 series includes the following chips in mass production: 
 +  *  ESP32-S2 (figure {{ref>esp32_s2}}) , \\ 
 +  *  ESP32-S2F (figure {{ref>esp32_s2f}}) . \\  
      
 <figure esp32_s2> <figure esp32_s2>
-{{ :en:iot-open:hardware2:esp32s2.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s2.png?100 | ESP32-S2}} 
-<caption>ESP32-S2.</caption>+<caption>ESP32-S2</caption>
 </figure> </figure>
  
 <figure esp32_s2f> <figure esp32_s2f>
-{{ :en:iot-open:hardware2:esp32s2f.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s2f.png?100 | ESP32-S2F}} 
-<caption>ESP32-S2F.</caption>+<caption>ESP32-S2F</caption>
 </figure> </figure>
  
 == ESP32-S2 Architecture Overview == == ESP32-S2 Architecture Overview ==
-(Figure {{ref>esp32s2_functions}}) shows functional block diagram of ESP32-S2 chip((https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_en.pdf)). Main common features of the ESP32-S2 are:+Figure {{ref>esp32s2_functions}} shows functional block diagram of ESP32-S2 chip((https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_en.pdf)). The main common features of the ESP32-S2 are:
  
 **Processors**  **Processors** 
     *  **Main processor:** • Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz      *  **Main processor:** • Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz 
       *  **Cores**: 1        *  **Cores**: 1 
-    * **Ultra low power co-processor:** +    * **Ultra low power coprocessor:** 
       * **Cores**: 1        * **Cores**: 1 
 **Wireless connectivity**  **Wireless connectivity** 
Line 27: Line 31:
  
 **Memory: Internal memory**  **Memory: Internal memory** 
-      *  **ROM:** 128 KiB (for booting and core functions). +      *  **ROM:** 128 kB (for booting and core functions), 
-      *  **SRAM:** 320 KiB (for data and instruction). +      *  **SRAM:** 320 kB (for data and instruction), 
-      *  **RTC SRAM:** 16 KiB (for data storage and main CPU during RTC Boot from the deep-sleep mode). +      *  **RTC SRAM:** 16 kB (for data storage and main CPU during RTC Boot from the deep-sleep mode), 
-      *  **Embedded flash**  +      *  **Embedded flash:**  
-           * 0 MiB (ESP32-S2, ESP32-S2R2 chips), +           * 0 MB (ESP32-S2, ESP32-S2R2 chips), 
-           * 2 MiB (ESP32-S2FH2 chip), +           * 2 MB (ESP32-S2FH2 chip), 
-           * 4 MiB (ESP32S2FH4, ESP32FN4R2 chips). +           * 4 MB (ESP32S2FH4, ESP32FN4R2 chips). 
-      * **Embedded PSRAM**  +      * **Embedded PSRAM:**  
-           * 0 MiB (ESP32-S2, ESP32-S2FH2, ESP32S2FH4 chips ), +           * 0 MB (ESP32-S2, ESP32-S2FH2, ESP32S2FH4 chips ), 
-           * 2 MiB (ESP32FN4R2, ESP32-S2R2 chips ).+           * 2 MB (ESP32FN4R2, ESP32-S2R2 chips ).
  
 **Peripheral Input/Output**  **Peripheral Input/Output** 
-    * 43 programmable GPIOs +    * 43 programmable GPIOs, 
-    * 2 × I²C (Inter-Integrated Circuit. +    * 2 × I²C (Inter-Integrated Circuit, 
-    * 2 x UART (universal asynchronous receiver/transmitter).  +    * 2 x UART (universal asynchronous receiver/transmitter),  
-    * 4 × SPI (Serial Peripheral Interface).  +    * 4 × SPI (Serial Peripheral Interface),  
-    * 1 × I²S (Integrated Inter-IC Sound). +    * 1 × I²S (Integrated Inter-IC Sound), 
-    * 1 x RMT (TX/RX).  +    * 1 x RMT (TX/RX), 
-    * Motor PWM (pulse width modulation). +    * Motor PWM (pulse width modulation), 
-    * LED PWM up to 8 channels. +    * LED PWM up to 8 channels, 
-    * DMA controller +    * DMA controller, 
-    * 1 x TWAI controller compatible with CAN Spec. 2.0+    * 1 x TWAI controller compatible with CAN Spec. 2.0,
     * 4 x pulse counters,     * 4 x pulse counters,
-    * 1 x full speed USB OTG,+    * 1 x full-speed USB OTG,
     * 1 x DVP 8/16 camera interface (I2S),     * 1 x DVP 8/16 camera interface (I2S),
-    * 1 x LCD serial interface (SPI) +    * 1 x LCD serial interface (SPI), 
-    * 1 x LCD parallel interface +    * 1 x LCD parallel interface. 
  
 **Analog interfaces**  **Analog interfaces** 
-    * 2 x 13-bit ADCs up to 20 channels +    * 2 x 13-bit ADCs up to 20 channels, 
-    * 2 x 8-bit DACs +    * 2 x 8-bit DACs, 
-    * 14 x touch sensing GPIO +    * 14 x touch sensing GPIO, 
-    * 1 x temperature sensor+    * 1 x temperature sensor.
  
 **Security**  **Security** 
-    *  Secure boot. +    *  Secure boot, 
-    *  Flash encryption. +    *  Flash encryption, 
-    *  IEEE 802.11 standard security features all supported, including WFA, WPA/WPA2 and WAPI. +    *  IEEE 802.11 standard security features are all supported, including WFA, WPA/WPA2 and WAPI, 
-    *  4096-bit OTP, up to 1792-bit for customers.+    *  4096-bit OTP, up to 1792-bit for customers,
     *  Cryptographic hardware acceleration:     *  Cryptographic hardware acceleration:
       * AES-128/192/256,       * AES-128/192/256,
Line 73: Line 77:
  
 <figure esp32s2_functions> <figure esp32s2_functions>
-{{ :en:iot-open:hardware2:esp32s2block.png?nolink&200 |}}+{{ :en:iot-open:hardware2:esp32s2block.png?200 | ESP32-S2 Functional block diagram}}
 <caption>ESP32-S2 Functional block diagram</caption> <caption>ESP32-S2 Functional block diagram</caption>
 </figure> </figure>
Line 79: Line 83:
        
 == ESP32-S2 Modules == == ESP32-S2 Modules ==
-The company also produces ready-made modules for easier implementation in user systems.  These modules combines ESP32-S2 microcontroller and additional components mounted on PCB with EM shield ((https://www.espressif.com/en/products/modules))(Table {{ref>esp32s2_modules}}):+The company also produces ready-made modules for easier implementation in user systems. These modules combines ESP32-S2 microcontroller and additional components mounted on PCB with EM shield ((https://www.espressif.com/en/products/modules))(table {{ref>esp32s2_modules}}):
  
 <table esp32s2_modules> <table esp32s2_modules>
 <caption>Espressif ESP32-S2 modules</caption> <caption>Espressif ESP32-S2 modules</caption>
  
-^**Module**^**Chip Embedded**^**Dimensions (mm)**^**Pins**^**Flash (MiB)**^**PSRAM (MiB)**^**Antenna**^**Development Board**^ +^ **Module**                                        ^ **Chip Embedded**              ^ **Dimensions (mm)**  ^ **Pins**  ^ **Flash (MB)**  ^ **PSRAM (MB)**  ^ **Antenna**  ^ **Development Board**  ^ 
-|ESP32-S2-MINI-2 (Figure {{ref>esp32_S2_mini2}})| ESP32-S2FH4 \\  ESP32-S2FN4R2|15.4×20×2.4|65|4|0,2|PCB |ESP32-S2-DevKitM-1| +| ESP32-S2-MINI-2 (figure {{ref>esp32_S2_mini2}})   | ESP32-S2FH4 \\  ESP32-S2FN4R2  | 15.4×20×2.4          | 65        | 4               | 0,2             | PCB          | ESP32-S2-DevKitM-1     | 
-|ESP32-S2-MINI-2U| ESP32-S2FH4 \\  ESP32-S2FN4R2 |15.4×15.4×2.4|65|4|0,2|IPEX |ESP32-S2-DevKitM-1| +| ESP32-S2-MINI-2U                                  | ESP32-S2FH4 \\  ESP32-S2FN4R2  | 15.4×15.4×2.4        | 65        | 4               | 0,2             | IPEX         | ESP32-S2-DevKitM-1     | 
-|ESP32-S2-SOLO-2 (Figure {{ref>esp32_S2_solo2}})| ESP32-S2 \\ ESP32-S2R2  |18x25.5x3.1|41|4|0,2|PCB |ESP32-S2-DevKitC-1| +| ESP32-S2-SOLO-2 (figure {{ref>esp32_S2_solo2}})   | ESP32-S2 \\ ESP32-S2R2         | 18x25.5x3.1          | 41        | 4               | 0,2             | PCB          | ESP32-S2-DevKitC-1     | 
-|ESP32-S2-SOLO-2U| ESP32-S2 \\  ESP32-S2R2|18×19.2×3.2|41|4|0,2|IPEX |ESP32-S2-DevKitC-1| +| ESP32-S2-SOLO-2U                                  | ESP32-S2 \\  ESP32-S2R2        | 18×19.2×3.2          | 41        | 4               | 0,2             | IPEX         | ESP32-S2-DevKitC-1     | 
-|ESP32-S2-MINI-1 | ESP32-S2FH4 \\ ESP32-S2FN4R2|15.4×20×2.4|65|4 |0,2|PCB |ESP32-S2-DevKitM-1| +| ESP32-S2-MINI-1                                   | ESP32-S2FH4 \\ ESP32-S2FN4R2   | 15.4×20×2.4          | 65        | 4               | 0,2             | PCB          | ESP32-S2-DevKitM-1     | 
-|ESP32-S2-MINI-1U (Figure {{ref>esp32_S2_mini1}})| ESP32-S2FH4 \\ ESP32-S2FN4R2 |15.4×15.4×2.4|65|4|0,2|IPEX|ESP32-S2-DevKitM-1| +| ESP32-S2-MINI-1U (figure {{ref>esp32_S2_mini1}})  | ESP32-S2FH4 \\ ESP32-S2FN4R2   | 15.4×15.4×2.4        | 65        | 4               | 0,2             | IPEX         | ESP32-S2-DevKitM-1     | 
-|ESP32-S2-SOLO   | ESP32-S2 \\ ESP32-S2R2|18×25.5×3.1|40|4,8,16|0,2|PCB |ESP32-S2-DevKitC-1| +| ESP32-S2-SOLO                                     | ESP32-S2 \\ ESP32-S2R2         | 18×25.5×3.1          | 40        | 4,8,16          | 0,2             | PCB          | ESP32-S2-DevKitC-1     | 
-|ESP32-S2-SOLO-U | ESP32-S2 \\ ESP32-S2R2 |18×19.2×3.2|40|4,8,16|0,2|IPEX|ESP32-S2-DevKitC-1| +| ESP32-S2-SOLO-U                                   | ESP32-S2 \\ ESP32-S2R2         | 18×19.2×3.2          | 40        | 4,8,16          | 0,2             | IPEX         | ESP32-S2-DevKitC-1     |
- \\ +
 </table> </table>
      
 <figure esp32_S2_mini2> <figure esp32_S2_mini2>
-{{ :en:iot-open:hardware2:esp32s2mini2.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s2mini2.png?100 | ESP32-S2-mini2}} 
-<caption>ESP32-S2-mini2.</caption>+<caption>ESP32-S2-mini2</caption>
 </figure> </figure>
      
 <figure esp32_S2_solo2> <figure esp32_S2_solo2>
-{{ :en:iot-open:hardware2:esp32s2solo.png?nolink&100 |}}+{{ :en:iot-open:hardware2:esp32s2solo.png?100 | ESP32-S2-solo2}}
 <caption>ESP32-S2-solo2</caption> <caption>ESP32-S2-solo2</caption>
 </figure> </figure>
  
 <figure esp32_S2_mini1> <figure esp32_S2_mini1>
-{{ :en:iot-open:hardware2:esp32s2mini1.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s2mini1.png?100 | ESP32-S2-mini-1U}} 
-<caption>ESP32-S2-mini-1U.</caption>+<caption>ESP32-S2-mini-1U</caption>
 </figure> </figure>
  
 == ESP32-S2 Development Kits == == ESP32-S2 Development Kits ==
-For convenience, use by users of all skill levels Espressif produces entry-level development boards using the ESP32-S2 SOCs. This boards integrates complete Wi-Fi functions. Most of the ESP32-S2 I/O pins are broken out to the pin headers on both sides for easy interfacing. Users can either connect peripherals with jumper wires or mount development kit on a breadboard. Many different companies offer ready-made boards with processors. The original Espressif best known small development boards are:+For convenience, used by users of all skill levels, Espressif produces entry-level development boards using the ESP32-S2 SOCs. Those boards integrate complete Wi-Fi functions. Most ESP32-S2 I/O pins are broken out to the pin headers on both sides for easy interfacing. Users can connect peripherals with jumper wires or mount the development kit on a breadboard. Many different companies offer ready-made boards with processors. The original Espressif best-known small development boards are:
  
-  *  ESP32-S2-DevkitM ((https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/hw-reference/esp32s2/user-guide-devkitm-1-v1.html))(Figure {{ref>esp32_S2_devkitm}}) , \\   +  *  ESP32-S2-DevkitM ((https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/hw-reference/esp32s2/user-guide-devkitm-1-v1.html))(figure {{ref>esp32_S2_devkitm}}) , \\   
-  *  ESP32-S2-DevkitC ((https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/hw-reference/esp32s2/user-guide-s2-devkitc-1.html))(Figure {{ref>esp32_S2_devkitc}}) , \\  +  *  ESP32-S2-DevkitC ((https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/hw-reference/esp32s2/user-guide-s2-devkitc-1.html))(figure {{ref>esp32_S2_devkitc}}) , \\  
  
 <figure esp32_S2_devkitm> <figure esp32_S2_devkitm>
-{{ :en:iot-open:hardware2:esp32-s2-devkitm-1-v1-annotated-photo.png?nolink&400 |}}+{{ :en:iot-open:hardware2:esp32-s2-devkitm-1-v1-annotated-photo.png?400 | ESP32-S2-DevkitM}}
 <caption>ESP32-S2-DevkitM</caption> <caption>ESP32-S2-DevkitM</caption>
 </figure> </figure>
  
 <figure esp32_S2_devkitc> <figure esp32_S2_devkitc>
-{{ :en:iot-open:hardware2:esp32-s2-devkitc-1-v1-annotated-photo.png?nolink&400 |}}+{{ :en:iot-open:hardware2:esp32-s2-devkitc-1-v1-annotated-photo.png?400 | ESP32-S2-DevkitC}}
 <caption>ESP32-S2-DevkitC</caption> <caption>ESP32-S2-DevkitC</caption>
 </figure> </figure>
  
 +===== ESP32-S3 =====
  
-=== ESP32-S3 General Information === +== ESP32-S3 General Information == 
-The ESP32-S3((https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf))((https://www.espressif.com/sites/default/files/documentation/esp32-s3-pico-1_datasheet_en.pdf)) is an advanced version within Espressif S family, offering improved performance and expanded capabilities compared to its predecessors. ESP32-S3 is a MCU with dual core 32-bit Xtensa LX7 microprocessor and dual ULP coprocessors with Wifi 2.4 GHz and Bluetooth LE radio and numerous usefull peripherals. ESP32-S3 offer enhanced processing power, lower power consumption and improved features for IoT and wireless connectivity applications. ESP32-S3 is designed for mobile systems, Industrial&Home Automation, Health Care devices, Touch and Proximity Sensing, wearable electronics, and Internet-of-Things (IoT) applications. In addition ESP32-S3 includes support for vector instructions in the MCU, which provides acceleration for neural network computing and signal processing workloads. For now the ESP32-S3 family includes the following chips in mass production: +The ESP32-S3((https://www.espressif.com/sites/default/files/documentation/esp32-s3_datasheet_en.pdf))((https://www.espressif.com/sites/default/files/documentation/esp32-s3-pico-1_datasheet_en.pdf)) is an advanced version within Espressif S family, offering improved performance and expanded capabilities compared to its predecessors. ESP32-S3 is an MCU with a dual-core 32-bit Xtensa LX7 microprocessor, dual ULP coprocessors with Wifi 2.4 GHz and Bluetooth LE radio, and numerous useful peripherals. ESP32-S3 offers enhanced processing power, lower power consumption, and improved IoT and wireless connectivity application features. ESP32-S3 is designed for mobile systems, Industrial and Home Automation, Health Care devices, Touch and Proximity Sensing, wearable electronics, and Internet-of-Things (IoT) applications. In addition, ESP32-S3 includes support for vector instructions in the MCU, which provides acceleration for neural network computing and signal processing workloads. The ESP32-S3 is the first low-cost microcontroller with a built-in peripheral that can drive TTL displays, and it can come with enough PSRAM to buffer those large images. For now, the ESP32-S3 family includes the following chips in mass production: 
-  *  ESP32-S3(Figure {{ref>esp32_s3}}) , \\ +  *  ESP32-S3 (figure {{ref>esp32_s3}}) , \\ 
-  *  ESP32-S3-Pico-1(Figure {{ref>esp32_s3pico1}}) \\ +  *  ESP32-S3-Pico-1 (figure {{ref>esp32_s3pico1}}). \\ 
      
 <figure esp32_s3> <figure esp32_s3>
-{{ :en:iot-open:hardware2:esp32s3.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s3.png?100 | ESP32-S3}} 
-<caption>ESP32-S3.</caption>+<caption>ESP32-S3</caption>
 </figure> </figure>
  
 <figure esp32_s3pico1> <figure esp32_s3pico1>
-{{ :en:iot-open:hardware2:esp32s3pico1.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s3pico1.png?100 | ESP32-S3-PICO-1}} 
-<caption>ESP32-S3-PICO-1.</caption>+<caption>ESP32-S3-PICO-1</caption>
 </figure> </figure>
  
 == ESP32-S3 Architecture Overview == == ESP32-S3 Architecture Overview ==
-(Figure {{ref>esp32s3_functions}}) shows functional block diagram of ESP32-S3 chip. ESP32-S3 Main common features of the ESP32-S3 are:+Figure {{ref>esp32s3_functions}} shows a functional block diagram of the ESP32-S3 chip. ESP32-S3's main common features of the ESP32-S3 are:
  
 **Processors**  **Processors** 
-    *  **Main processor:** • Xtensa® dual-core 32-bit LX7 microprocessor, up to 240 MHz +    *  **Main processor:** • Xtensa® dual-core 32-bit LX7 microprocessor, up to 240 MHz:
       *  **Cores**: 2        *  **Cores**: 2 
-    * **Ultra low power co-processor:** +    * **Ultra low power coprocessor:** 
       * **Cores**: 2       * **Cores**: 2
-      * ULP-RISC-V coprocessor - based onRISC-V instruction set architecture, \\+      * ULP-RISC-V coprocessor - based on RISC-V instruction set architecture: \\
          * Support for RV32IMC instruction set,          * Support for RV32IMC instruction set,
          * Thirty-two 32-bit general-purpose registers,          * Thirty-two 32-bit general-purpose registers,
          * 32-bit multiplier and divider,          * 32-bit multiplier and divider,
          * Support for interrupts,          * Support for interrupts,
-         * Booted by the CPU, its dedicated timer, or RTC GPIO +         * Booted by the CPU, its dedicated timer, or RTC GPIO. 
-      * ULP-FSM coprocessor - based on finite state machine. +      * ULP-FSM coprocessor - based on finite state machine: 
-         * Support for common instructions including arithmetic, jump, and program control instructions,+         * Support for common instructions, including arithmetic, jump, and program control instructions,
          * Support for on-board sensor measurement instructions,          * Support for on-board sensor measurement instructions,
-         * Booted by the CPU, its dedicated timer, or RTC GPIO+         * Booted by the CPU, its dedicated timer, or RTC GPIO.
 **Wireless connectivity**  **Wireless connectivity** 
     * **WiFi:** 802.11 b/g/n/mc (802.11n @ 2.4 GHz up to 150 Mbit/s) with simultaneous Infrastructure BSS Station mode/SoftApp mode/Promiscuous mode.     * **WiFi:** 802.11 b/g/n/mc (802.11n @ 2.4 GHz up to 150 Mbit/s) with simultaneous Infrastructure BSS Station mode/SoftApp mode/Promiscuous mode.
     * **Bluetooth:**      * **Bluetooth:** 
-      * Low Energy Bluetooth 5, Bluetooth mesh +      * Low Energy Bluetooth 5, Bluetooth mesh, 
-      * Speed 125kbps, 500 kbps, 1 Mbps, 2 Mbps +      * Speed 125kbps, 500 kbps, 1 Mbps, 2 Mbps, 
-      * Internal sharing antenna with WiFi+      * Internal sharing antenna with WiFi.
  
-**Memory: Internal memory**  +**Memory: Internal memory:**  
-      *  **ROM:** 384 KiB (for booting and core functions). +      *  **ROM:** 384 kB (booting and core functions), 
-      *  **SRAM:** 512 KiB (for data and instruction). +      *  **SRAM:** 512 kB (for data and instruction), 
-      *  **RTC SRAM:** 16 KiB (for data storage and main CPU during RTC Boot from the deep-sleep mode). +      *  **RTC SRAM:** 16 kB (for data storage and main CPU during RTC Boot from the deep-sleep mode), 
-      *  **Embedded flash**  +      *  **Embedded flash:**  
-           * 0 MiB (ESP32-S3, ESP32-S3R2, ESP32-S3R8, ESP32-S3R8V chips), +           * 0 MB (ESP32-S3, ESP32-S3R2, ESP32-S3R8, ESP32-S3R8V chips), 
-           * 4 MiB (ESP32-S3FH4R2 chip), +           * 4 MB (ESP32-S3FH4R2 chip), 
-           * 8 MiB (ESP32-S3FN8 chip). +           * 8 MB (ESP32-S3FN8 chip). 
-      * **Embedded PSRAM**  +      * **Embedded PSRAM:**  
-           * 0 MiB (ESP32-S3, ESP32-S3FN8 chips ), +           * 0 MB (ESP32-S3, ESP32-S3FN8 chips ), 
-           * 2 MiB (ESP32-S3R2, ESP32-S3FH4R2 chips ), +           * 2 MB (ESP32-S3R2, ESP32-S3FH4R2 chips ), 
-           * 8 MiB (ESP32-S3R8, ESP32-S3R8V chips ).+           * 8 MB (ESP32-S3R8, ESP32-S3R8V chips ).
  
-**Peripheral Input/Output**  +**Peripheral Input/Output:**  
-    * 45 programmable GPIOs +    * 45 programmable GPIOs, 
-    * 2 × I²C (Inter-Integrated Circuit. +    * 2 × I²C (Inter-Integrated Circuit, 
-    * 3 x UART (universal asynchronous receiver/transmitter).  +    * 3 x UART (universal asynchronous receiver/transmitter), 
-    * 4 × SPI (Serial Peripheral Interface).  +    * 4 × SPI (Serial Peripheral Interface), 
-    * 2 × I²S (Integrated Inter-IC Sound). +    * 2 × I²S (Integrated Inter-IC Sound), 
-    * 1 x RMT (TX/RX).  +    * 1 x RMT (TX/RX),  
-    * Motor PWM (pulse width modulation). +    * Motor PWM (pulse width modulation), 
-    * LED PWM up to 8 channels.+    * LED PWM up to 8 channels,
     * DMA controller with 5 transmit and 5 receive channels,     * DMA controller with 5 transmit and 5 receive channels,
-    * 1 x TWAI controller compatible with CAN Spec. 2.0+    * 1 x TWAI controller compatible with CAN Spec. 2.0,
     * 4 x pulse counters,     * 4 x pulse counters,
-    * 1 x full speed USB OTG,+    * 1 x full-speed USB OTG,
     * 1 × USB Serial/JTAG controller,     * 1 × USB Serial/JTAG controller,
     * 1 x DVP 8/16 camera interface (I2S),     * 1 x DVP 8/16 camera interface (I2S),
Line 200: Line 203:
     * 1 × SD/MMC host controller.     * 1 × SD/MMC host controller.
  
-**Analog interfaces**  +**Analog interfaces:**  
-    * 2 x 12-bit ADCs up to 20 channels +    * 2 x 12-bit ADCs up to 20 channels, 
-    * 14 x touch sensing GPIO +    * 14 x touch sensing GPIO, 
-    * 1 x temperature sensor +    * 1 x temperature sensor. 
-** Low power management** +** Low power management:** 
-    * Power Management Unit with five power modes +    * Power Management Unit with five power modes, 
-    * Ultra-Low-Power (ULP) coprocessors +    * Ultra-low-power (ULP) coprocessors. 
-**Security**  +**Security:**  
-    *  Secure boot. +    *  Secure boot, 
-    *  Flash encryption. +    *  Flash encryption, 
-    *  IEEE 802.11 standard security features all supported, including WFA, WPA/WPA2 and WAPI. +    *  IEEE 802.11 standard security features are all supported, including WFA, WPA/WPA2 and WAPI, 
-    *  4096-bit OTP, up to 1792-bit for customers.+    *  4096-bit OTP, up to 1792-bit for customers,
     *  Cryptographic hardware acceleration:     *  Cryptographic hardware acceleration:
       * AES-128/192/256,       * AES-128/192/256,
-      * Hash (FIPS PUB 180-4)+      * Hash (FIPS PUB 180-4),
       * HMAC,        * HMAC, 
       * RSA,        * RSA, 
Line 221: Line 224:
  
 <figure esp32s3_functions> <figure esp32s3_functions>
-{{ :en:iot-open:hardware2:esp32s3block.jpg?nolink&400 |}}+{{ :en:iot-open:hardware2:esp32s3block.jpg?400 | ESP32-S3 Functional block diagram}}
 <caption>ESP32-S3 Functional block diagram</caption> <caption>ESP32-S3 Functional block diagram</caption>
 </figure> </figure>
  
-ESP32-S3-PICO-1 has all function of ESP32-S3 but integrates all peripheral components, including a crystal oscillator, decoupling capacitors, SPI flash/PSRAM, and RF matching links, within a single package. (Figure {{ref>esp32s3pico_functions}}) shows functional block diagramm of ESP32-S3-PICO-1 chip.+ESP32-S3-PICO-1 has all the functions of ESP32-S3 but integrates all peripheral components, including a crystal oscillator, decoupling capacitors, SPI flash/PSRAM, and RF matching links, within a single package. Figure {{ref>esp32s3pico_functions}} shows a functional block diagram of the ESP32-S3-PICO-1 chip.
  
 <figure esp32s3pico_functions> <figure esp32s3pico_functions>
-{{ :en:iot-open:hardware2:esp32s3picoblock.png?nolink&400 |}}+{{ :en:iot-open:hardware2:esp32s3picoblock.png?400 | ESP32-S3-PICO-1 Functional block diagram}}
 <caption>ESP32-S3-PICO-1 Functional block diagram</caption> <caption>ESP32-S3-PICO-1 Functional block diagram</caption>
 </figure> </figure>
        
 == ESP32-S3 Modules == == ESP32-S3 Modules ==
-The company also produces ready-made modules((https://www.espressif.com/sites/default/files/documentation/esp32-s3-mini-1_mini-1u_datasheet_en.pdf))((https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf))((https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-2_datasheet_en.pdf))for easier implementation in user systems.  These modules combines ESP32-S2 microcontroller, antenna and additional components mounted on PCB with EM shield ((https://www.espressif.com/en/products/modules)) (Table {{ref>esp32s3_modules}}):+The company also produces ready-made modules((https://www.espressif.com/sites/default/files/documentation/esp32-s3-mini-1_mini-1u_datasheet_en.pdf))((https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-1_wroom-1u_datasheet_en.pdf))((https://www.espressif.com/sites/default/files/documentation/esp32-s3-wroom-2_datasheet_en.pdf))for easier implementation in user systems. These modules combine ESP32-S2 microcontroller, antenna and additional components mounted on PCB with EM shield ((https://www.espressif.com/en/products/modules)) (table {{ref>esp32s3_modules}}):
  
 <table esp32s3_modules> <table esp32s3_modules>
 <caption>Espressif ESP32-S3 modules</caption> <caption>Espressif ESP32-S3 modules</caption>
  
-^**Module**^**Chip Embedded**^**Dimensions (mm)**^**Pins**^**Flash (MiB)**^**PSRAM (MiB)**^**Antenna**^**Development Board**^ +^**Module**^**Chip Embedded**^**Dimensions (mm)**^**Pins**^**Flash (MB)**^**PSRAM (MB)**^**Antenna**^**Development Board**^ 
-|ESP32-S3-WROOM-1 (Figure {{ref>esp32_s3_wroom1}}) | ESP32-S3 \\ ESP32-S3R2 \\ESP32-S3R8|18×25.5×3.1|41|4,8,16|0,2,8|PCB |ESP32-S3-DevKitC-1 \\ ESP32-S3-DevKitC-1 \\ ESP32-S3-BOX-3 \\ ESP32-S3-BOX \\ ESP32-S3-EYE \\ ESP32-S3-Korvo-1 \\ ESP32-S3-Korvo-2 \\ ESP32-S3-LCD-Ev-Board |+|ESP32-S3-WROOM-1 (figure {{ref>esp32_s3_wroom1}}) | ESP32-S3 \\ ESP32-S3R2 \\ESP32-S3R8|18×25.5×3.1|41|4,8,16|0,2,8|PCB |ESP32-S3-DevKitC-1 \\ ESP32-S3-DevKitC-1 \\ ESP32-S3-BOX-3 \\ ESP32-S3-BOX \\ ESP32-S3-EYE \\ ESP32-S3-Korvo-1 \\ ESP32-S3-Korvo-2 \\ ESP32-S3-LCD-Ev-Board |
 |ESP32-S3-WROOM-1U| ESP32-S3 \\ ESP32-S3R2 \\ ESP32-S3R8 |18×19.2×3.2|41|4,8,16|0,2,8|IPEX |ESP32-S3-DevKitC-1| |ESP32-S3-WROOM-1U| ESP32-S3 \\ ESP32-S3R2 \\ ESP32-S3R8 |18×19.2×3.2|41|4,8,16|0,2,8|IPEX |ESP32-S3-DevKitC-1|
-|ESP32-S3-WROOM-2 (Figure {{ref>esp32_s3_wroom2}}) | ESP32-S3R8V  |18x25.5x3.1|41|16,32|8|PCB |ESP32-S3-DevKitC-1| +|ESP32-S3-WROOM-2 (figure {{ref>esp32_s3_wroom2}}) | ESP32-S3R8V  |18x25.5x3.1|41|16,32|8|PCB |ESP32-S3-DevKitC-1| 
-|ESP32-S3-MINI-1 (Figure {{ref>esp32_s3_mini1}})| ESP32-S3FN8 \\ ESP32-S3FH4R2|15.4×15.4×2.4|65|8| N/A |PCB|ESP32-S3-DevKitM-1|+|ESP32-S3-MINI-1 (figure {{ref>esp32_s3_mini1}})| ESP32-S3FN8 \\ ESP32-S3FH4R2|15.4×15.4×2.4|65|8| N/A |PCB|ESP32-S3-DevKitM-1|
 |ESP32-S3-MINI-1U | ESP32-S3FN8 \\ ESP32-S3FH4R2 |15.4×15.4×2.4|65|8 |N/A|IPEX|ESP32-SM-DevKitM-1| |ESP32-S3-MINI-1U | ESP32-S3FN8 \\ ESP32-S3FH4R2 |15.4×15.4×2.4|65|8 |N/A|IPEX|ESP32-SM-DevKitM-1|
-\\+</table>
  
-</table> 
-   
 <figure esp32_s3_wroom1> <figure esp32_s3_wroom1>
-{{ :en:iot-open:hardware2:esp32s3wroom1.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s3wroom1.png?100 | ESP32-S3-Wroom-1}} 
-{{ :en:iot-open:hardware2:esp32s3wroom1u.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s3wroom1u.png?100 | ESP32-S3-Wroom-1U}} 
-<caption>ESP32-S3-Wroom-1/1U.</caption>+<caption>ESP32-S3-Wroom-1/1U</caption>
 </figure> </figure>
      
 <figure esp32_s3_wroom2> <figure esp32_s3_wroom2>
-{{ :en:iot-open:hardware2:esp32s3wroom2.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s3wroom2.png?100 | ESP32-S3-Wroom-2}} 
-<caption>ESP32-S3-Wroom-2.</caption>+<caption>ESP32-S3-Wroom-2</caption>
 </figure> </figure>
  
 <figure esp32_s3_mini1> <figure esp32_s3_mini1>
-{{ :en:iot-open:hardware2:esp32s3mini1.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s3mini1.png?100 | ESP32-S3-Wroom-1}} 
-{{ :en:iot-open:hardware2:esp32s3mini1u.png?nolink&100 |}} +{{ :en:iot-open:hardware2:esp32s3mini1u.png?100 | ESP32-S3-Wroom-1U}} 
-<caption>ESP32-S3-Wroom-1/1U.</caption>+<caption>ESP32-S3-Wroom-1/1U</caption>
 </figure> </figure>
- 
    
 == ESP32-S3 Development Kits == == ESP32-S3 Development Kits ==
-To facilitate the use of ESP32-S3, Espressif and other companies produce different development kits to suit different needs and present different processor functions. The original Espressif best known small development boards are:+To facilitate the use of ESP32-S3, Espressif and other companies produce different development kits to suit different needs and present different processor functions. The original Espressif best-known small development boards are:
   * ESP32-S3-DevkitM,   * ESP32-S3-DevkitM,
   * ESP32-S3-DevkitC,   * ESP32-S3-DevkitC,
Line 275: Line 275:
   * ESP32-S3-Korvo-1,   * ESP32-S3-Korvo-1,
   * ESP32-S3-Korvo-2,   * ESP32-S3-Korvo-2,
-  * ESP32-S3-LCD-Ev-Board+  * ESP32-S3-LCD-Ev-Board.
  
-For the purposes of this book, we present only a few the most popular, universal for various applications, development boards: +For this book, we present only a few of the most popular, universal for various applications development boards: 
-  * ESP32-S3-DevkitM(Figure {{ref>esp32_S3_devkitm}}) , \\   +  * ESP32-S3-DevkitM(figure {{ref>esp32_S3_devkitm}}) , \\   
-  * ESP32-S3-DevkitC(Figure {{ref>esp32_S3_devkitc}}) , \\   +  * ESP32-S3-DevkitC(figure {{ref>esp32_S3_devkitc}}) , \\   
-  * Waveshare ESP32-PICO-1((https://www.waveshare.com/esp32-s3-pico.htm)) (Figure {{ref>esp32_S3_pico1}}), +  * Waveshare ESP32-PICO-1((https://www.waveshare.com/esp32-s3-pico.htm)) (figure {{ref>esp32_S3_pico1}}), 
-  * M5Stamp-S3((https://shop.m5stack.com/products/m5stamps3-with-2-54-header-pin)) (Figure {{ref>esp32_S3_stamp}}).+  * M5Stamp-S3((https://shop.m5stack.com/products/m5stamps3-with-2-54-header-pin)) (figure {{ref>esp32_S3_stamp}}).
  
 <figure esp32_S3_devkitm> <figure esp32_S3_devkitm>
-{{ :en:iot-open:hardware2:esp32-s3-devkitm-1_v1-annotated-photo_1_.png?nolink&400 |}}+{{ :en:iot-open:hardware2:esp32-s3-devkitm-1_v1-annotated-photo_1_.png?400 | ESP32-S3-DevkitM}}
 <caption>ESP32-S3-DevkitM</caption> <caption>ESP32-S3-DevkitM</caption>
 </figure> </figure>
  
 <figure esp32_S3_devkitc> <figure esp32_S3_devkitc>
-{{ :en:iot-open:hardware2:esp32-s3-devkitc-1_v2-annotated-photo.png?nolink&400 |}}+{{ :en:iot-open:hardware2:esp32-s3-devkitc-1_v2-annotated-photo.png?400 | ESP32-S3-DevkitC}}
 <caption>ESP32-S3-DevkitC</caption> <caption>ESP32-S3-DevkitC</caption>
 </figure> </figure>
  
 <figure esp32_S3_pico1> <figure esp32_S3_pico1>
-{{ :en:iot-open:hardware2:esp32-s3-pico-details-1.jpg?nolink&400 |}}+{{ :en:iot-open:hardware2:esp32-s3-pico-details-1.jpg?400 | Waveshare ESP32-S3-PICO-1}}
 <caption>Waveshare ESP32-S3-PICO-1</caption> <caption>Waveshare ESP32-S3-PICO-1</caption>
 </figure> </figure>
  
 <figure esp32_S3_stamp> <figure esp32_S3_stamp>
-{{ :en:iot-open:hardware2:m5stams3.png?nolink&200 |}} +{{ :en:iot-open:hardware2:m5stams3.png?200 | M5Stamp-S3 with pin headers}} 
-{{ :en:iot-open:hardware2:m5stams31.png?nolink&200 |}}+{{ :en:iot-open:hardware2:m5stams31.png?200 | M5Stamp-S3 with pin headers}}
 <caption>M5Stamp-S3 with pin headers</caption> <caption>M5Stamp-S3 with pin headers</caption>
 </figure> </figure>
  
-===ESP32-S2&S3 chip comparison===+==ESP32-S2&S3 chip comparison==
  
-Table {{ref>esp32s2s3}} provides a brief comparison of the most important features of the ESP32-S2 & ESP32-S3  systems((https://docs.espressif.com/projects/esp-idf/en/v5.0/esp32/hw-reference/chip-series-comparison.html))+Table {{ref>esp32s2s3}} provides a brief comparison of the most essential features of the ESP32-S2 & ESP32-S3  systems((https://docs.espressif.com/projects/esp-idf/en/v5.0/esp32/hw-reference/chip-series-comparison.html))
  
 <table esp32s2s3> <table esp32s2s3>
Line 362: Line 362:
 |Deep-sleep (ULP sensor-monitored pattern)|100 μA (when ADC work with a duty cycle of 1%)|22 μA (when touch sensors work with a duty cycle of 1%)|TBD| |Deep-sleep (ULP sensor-monitored pattern)|100 μA (when ADC work with a duty cycle of 1%)|22 μA (when touch sensors work with a duty cycle of 1%)|TBD|
 |Size|QFN48 5*5, 6*6, depending on variants|QFN56 7*7|QFN56 7*7| |Size|QFN48 5*5, 6*6, depending on variants|QFN56 7*7|QFN56 7*7|
 +
   -  **Note** 1: Reduced chip area compared with ESP32 \\   -  **Note** 1: Reduced chip area compared with ESP32 \\
   -  **Note** 2: Reduced chip area compared with ESP32 and ESP32-S2 \\   -  **Note** 2: Reduced chip area compared with ESP32 and ESP32-S2 \\
   -  **Note** 3: Die size: ESP32-S2 < ESP32-S3 < ESP32 \\   -  **Note** 3: Die size: ESP32-S2 < ESP32-S3 < ESP32 \\
- \\ 
- \\ \\ 
-</table> 
  
 +</table>
  
en/iot-open/hardware2/esp32s.1699178072.txt.gz · Last modified: 2023/11/05 09:54 by jpaduch
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