User's Manual
Table Of Contents
- 1. Product Overview
- 2. Pin definition
- 3. Electrical parameters
- 4. Reflow welding temperature curve
- 5. Application circuit
- 6. Contact Us
- Federal Communication Commission Statement (FCC, U
- FCC Caution:
- IMPORTANT NOTES
- OEM integration instructions:
- Validity of using the module certification:
- End product labeling:
- Information that must be placed in the end user ma
- Integration instructions for host product manufact
- 7.2 List of applicable FCC rules
- 7.3 Specific operational use conditions
- WiFi Specification：
- BLE Specification：
- 7.4 Limited module procedures
- 7.5 Trace antenna designs
- 7.6 RF exposure considerations
- 7.7 Antennas
- 7.9 Information on test modes and additional testi
- 7.10 Additional testing, Part 15 Subpart B disclai
BL-61C WIFI+BLE module
Copyright © 2020 ShenzhenJiXinInteligence Co., Ltd All Rights Reserved
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20
NC
reserved pin
21
NC
reserved pin
22
NC
reserved pin
23
IO17
GPIO17;FLASH_D3;SPI_MOSI;I2C_SDA;UART;PWM_CH2;
DC_TP_OUT; JTAG_TDI
24
NC
reserved pin
25
IO8
GPIO8; I2C_SCL; PWM_CH3;
IO8 should be pulled high when downloading, and low
when running (IO8 inside the module has been pulled low)
26
IO0
GPIO0;SDIO_CLK;FLASH_D1;SPI_MISO;I2C_SCL;UART;
PWM_CH0; JTAG_TMS
27
IO3
GPIO3; I2C_SDA; UART1_RX; PWM_CH3
28
IO4
GPIO4; I2C_SCL; UART1_TX; PWM_CH4; ADC_CH1
29
IO2
GPIO2；SDIO_DAT0；FLASH_D2；SPI_SS；I2C_SCL；UART；
PWM_CH2；JTAG_TCK
30
IO1
GPIO1;SDIO_CMD;FLASH_D2;SPI_MOSI;I2C_SDA; UART;
PWM_CH1; JTAG_TDI
31
IO5
GPIO5;SDIO_DAT3;SPI_MOSI;I2C_SDA;UART;PWM_CH0；
ADC_CH4;JTAG_TDI
32
NC
reserved pin