ESP32-S3-WROOM-1-TB Dual-core WiFi Bluetooth module test kit
[Interface]：USB
[Size]：62.74*25.4mm
[Introduction]：ESP32-S3-WROOM-1-TB is an entry-level WiFi module development board equipped with Wi-Fi + Bluetooth® LE module ESP32-S3-WROOM-1. This development board has complete Wi-Fi and low-power Bluetooth functions, and most of the module pins on the board have been led to pin headers on both sides. Developers can easily connect various peripherals through jumpers according to actual needs. equipment, and the development board can also be used on a breadboard.
| Pin number | Pin name | Type Pin | usage |
| 1 | G | G | ground |
| 2 | G | G | ground |
| 3 | RST | I | EN |
| 4 | 4 | I/O/T | RTC_GPIO4, GPIO4, TOUCH4, ADC1_CH3 |
| 5 | 5 | I/O/T | RTC_GPIO5, GPIO5, TOUCH5, ADC1_CH4 |
| 6 | 6 | I/O/T | RTC_GPIO6, GPIO6, TOUCH6, ADC1_CH5 |
| 7 | 7 | I/O/T | RTC_GPIO7, GPIO7, TOUCH7, ADC1_CH6 |
| 8 | 15 | I/O/T | RTC_GPIO15, GPIO15, U0RTS, ADC2_CH4，XTAL_32K_P |
| 9 | 16 | I/O/T | RTC_GPIO16, GPIO16, U0CTS, ADC2_CH5,XTAL_32K_N |
| 10 | 17 | I/O/T | RTC_GPIO17, GPIO17, U1TXD, ADC2_CH6 |
| 11 | 18 | I/O/T | RTC_GPIO18, GPIO18, U1RXD, ADC2_CH7, CLK_OUT3 |
| 12 | 8 | I/O/T | RTC_GPIO8, GPIO8, TOUCH8, ADC1_CH7, SUBSPICS1 |
| 13 | 3 | I/O/T | RTC_GPIO3, GPIO3, TOUCH3, ADC1_CH2 |
| 14 | 46 | I/O/T | GPIO46 |
| 15 | 9 | I/O/T | RTC_GPIO9, GPIO9, TOUCH9, ADC1_CH8, FSPIHD,SUBSPIHD |
| 16 | 10 | I/O/T | RTC_GPIO10, GPIO10, TOUCH10, ADC1_CH9,FSPICS0, FSPIIO4, SUBSPICS0 |
| 17 | 11 | I/O/T | RTC_GPIO11, GPIO11, TOUCH11, ADC2_CH0, FSPID,FSPIIO5, SUBSPID |
| 18 | 12 | I/O/T | RTC_GPIO12, GPIO12, TOUCH12, ADC2_CH1,FSPICLK, FSPIIO6, SUBSPICLK |
| 19 | 13 | I/O/T | RTC_GPIO13, GPIO13, TOUCH13, ADC2_CH2, FSPIQ,FSPIIO7, SUBSPIQ |
| 20 | 14 | I/O/T | RTC_GPIO14, GPIO14, TOUCH14, ADC2_CH3,FSPIWP, FSPIDQS, SUBSPIWP |
| 21 | 19 | I/O/T | RTC_GPIO19, GPIO19, U1RTS, ADC2_CH8,CLK_OUT2, USB_D- |
| 22 | 20 | I/O/T | RTC_GPIO20, GPIO20, U1CTS, ADC2_CH9,CLK_OUT1, USB_D+ |
| 23 | G | G | ground |
| 24 | TX | I/O/T | U0TXD, GPIO43, CLK_OUT1 |
| 25 | RX | I/O/T | U0RXD, GPIO44, CLK_OUT2 |
| 26 | 1 | I/O/T | RTC_GPIO1, GPIO1, TOUCH1, ADC1_CH0 |
| 27 | 2 | I/O/T | RTC_GPIO2, GPIO2, TOUCH2, ADC1_CH1 |
| 28 | 42 | I/O/T | MTMS, GPIO42 |
| 29 | 41 | I/O/T | MTDI, GPIO41, CLK_OUT1 |
| 30 | 40 | I/O/T | MTDO, GPIO40, CLK_OUT2 |
| 31 | 39 | I/O/T | MTCK, GPIO39, CLK_OUT3, SUBSPICS1 |
| 32 | 38 | I/O/T | GPIO38, FSPIWP, SUBSPIWP, RGB LED |
| 33 | 37 | I/O/T | SPIDQS, GPIO37, FSPIQ, SUBSPIQ |
| 34 | 36 | I/O/T | SPIIO7, GPIO36, FSPICLK, SUBSPICLK |
| 35 | 35 | I/O/T | SPIIO6, GPIO35, FSPID, SUBSPID |
| 36 | 0 | I/O/T | RTC_GPIO0, GPIO0 |
| 37 | 45 | I/O/T | GPIO45 |
| 38 | 48 | I/O/T | GPIO48, SPICLK_N, SUBSPICLK_N_DIFF |
| 39 | 47 | I/O/T | GPIO47, SPICLK_P, SUBSPICLK_P_DIFF |
| 40 | 21 | I/O/T | RTC_GPIO21, GPIO21 |
| 41 | 5V | P | 5 V power supply |
| 42 | G | G | ground |
| 43 | G | G | ground |
| 44 | G | G | ground |