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![](https://ae01.alicdn.com/kf/S788a1faca5d14e5da8a6763fe908e59dh/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) ![](https://ae01.alicdn.com/kf/S31a6c5d2ba7f48c19e2b2a8224a0795bg/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) ![](https://ae01.alicdn.com/kf/Sea4c89e05fc9484dbddb3ea9ecbbc444E/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) ![](https://ae01.alicdn.com/kf/Sd7cf3faa2c8448cf97c7fe1a4d53ebaeG/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S788a1faca5d14e5da8a6763fe908e59dh/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) ![](https://ae01.alicdn.com/kf/S31a6c5d2ba7f48c19e2b2a8224a0795bg/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) ![](https://ae01.alicdn.com/kf/Sea4c89e05fc9484dbddb3ea9ecbbc444E/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) ![](https://ae01.alicdn.com/kf/Sd7cf3faa2c8448cf97c7fe1a4d53ebaeG/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg) ![](https://ae01.alicdn.com/kf/S85a706a6ceda49b3bed7e06d37f61ad8L/2-ESP-32S-ESP-32F-WiFi-ESP-WROOM-32-ESP32.jpg)
- À¯Çü: WiFi Bluetooth Module
- ¸ðµ¨ ¹øÈ£: ESP-32S ESP-32F
- DIY ¿ëÇ°: Àü±â
- ±Ù¿ø: CN (Á¤Ç°)
Specifications: Test reliability: HTOL/HTSL/uHAST/TCT/ESD Wi-Fi protocol: 802.11 b/g/n (802.11n, speed up to 150 Mbps) A-MPDU and A-MSDU aggregation, support 0.4 ¥ìs guard interval Frequency range 2.4 GHz ~ 2.5 GHz Bluetooth-compatible protocol: Compliant with Bluetooth v4.2 BR/EDR and BLE standards Bluetooth-compatible radio: NZIF receiver with -97 dBm sensitivity, Class-1, Class-2 and Class-3 transmitters, AFH Bluetooth-compatibleaudio: CVSD and SBC audio Module interface: SD card, UART, SPI, SDIO, I2C, LED PWM, motor PWM, I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC, two-wire automotive interface (TWAI, compatible with ISO11898- 1) On-chip sensor: Hall sensor Integrated SPI flash: 4 MB Working voltage/supply voltage: 3.0 V ~ 3.6 V
Note: When external flash is mapped into CPU instruction memory space, up to 11 MB + 248 KB can be mapped at a time. Note that if more than 3 MB + 248 KB are mapped, cache performance will be reduced due to speculative reads by the CPU. When external flash is mapped into read-only data memory space, up to 4 MB can be mapped at a time. 8-bit, 16-bit and 32-bit reads are supported. External SRAM can be mapped into CPU data memory space. Up to 4 MB can be mapped at a time. 8-bit, 16-bit and 32-bit reads and writes are supported. ESP32-WROOM-32D integrate a 4 MB of external SPI flash. The integrated SPI flash is connected to GPIO6, GPIO7, GPIO8, GPIO9, GPIO10 and GPIO11. These six pins cannot be used as regular GPIOs. ![](https://ae01.alicdn.com/kf/S317e9e6ee5ba447dadee4056647146936.jpg) ![](https://ae01.alicdn.com/kf/S788a1faca5d14e5da8a6763fe908e59dh.jpg) ![](https://ae01.alicdn.com/kf/S31a6c5d2ba7f48c19e2b2a8224a0795bg.jpg) ![](https://ae01.alicdn.com/kf/Sea4c89e05fc9484dbddb3ea9ecbbc444E.jpg) ![](https://ae01.alicdn.com/kf/Sd7cf3faa2c8448cf97c7fe1a4d53ebaeG.jpg) ![](https://ae01.alicdn.com/kf/S85a706a6ceda49b3bed7e06d37f61ad8L.jpg)
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