Users Manual

XT-BL10 User Mannual
Shenzhen Xiaoteng Technology Co.,LTD Copyright@2012-2021
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4 GPIO16 I/O SPI, I2C, UART, PWM, GPIO
5 GPIO11 I/O SPI, I2C, UART, PWM, AUXADC, GPIO,*Low-High when Reset
6 GPIO12 I/O SPI, I2C, UART, PWM, AUXADC, GPIO
7 GPIO14 I/O SPI, I2C, UART, PWM, AUXADC, GPIO
8 GPIO20 I/O SFLASH, SPI, I2C, UART, PWM, GPIO
9 GPIO22 I/O SFLASH, SPI, I2C, UART, PWM, GPIO
10 GPIO1 I/O SDIO, SFLASH, SPI, I2C, UART, PWM, GPIO
11 GPIO3 I/O SDIO, SPI, I2C, UART, PWM, GPIO
12 GND P Power
13 VDD33 P Power
14 GPIO17 I/O SFLASH, SPI, I2C, UART, PWM, GPIO
15 GPIO21 I/O SFLASH, SPI, I2C, UART, PWM, GPIO
16 GPIO0 I/O SDIO, SFLASH, SPI, I2C, UART, PWM, GPIO
17 GPIO2 I/O SDIO, SFLASH, SPI, I2C, UART, PWM, GPIO
18 GPIO4 I/O SDIO, SPI, I2C, UART, PWM, GPIO
19 GPIO5 I/O SDIO, SPI, I2C, UART, PWM, GPIO