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2.4G
BT5.0 and above
Bouffalo Lab
1T1R
Select
UART/GPIO/I2C/PWM/ SDIO
Product Name
BL602C-20-Q2I IoT Module J202H-I
BL602C-20-Q2I
2.4G Wi-Fi
UART/GPIO/I2C/PWM/SPI/SDIO/I2S
1T1R
BLE5.0
18.0 X 20.0mm
Details Information
Introduction
J202H-I is a Wi-Fi + BLE combination module for low power consumption and high performance application development. The wireless subsystem includes 2.4G radio, Wi-Fi 802.11b/ G /n and BLE 5.0 baseband /MAC designs. The microcontroller subsystem contains a low-power 32-bit RISC CPU, cache, and memory.
The power source management unit controls the low power mode. In addition, various security features are supported. Peripheral interfaces include SDIO, SPI, UART, I2C, IR Remote, PWM, ADC, DAC, PIR and GPIO.
Features
Wi-Fi General
supports IEEE 802.11b /g/n protocol.
2.4GHz band 1T1R mode, support 20 MHz, data rate up to 72.2Mbps.
Wi-Fi Security WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3.
Support Station mode, Softap mode, Station + Softap mode, Sniffer mode.
Bluetooth low energy consumption 5.0, Bluetooth Mesh.
Wi-Fi and BLE coexist.
5.0 support BLE.
MCU Features
32-bit RISC CPU with FPU.
1 RTC timer with a maximum counting cycle of 1 year.
DFS from 1MHz to 192MHz.
Support XIP QSPI Flash startup, built-in image decryption unit.
Host Interface
SDIO 2.0 1x
SPI 1x
I2C 1x
UART 3x
I2S 1x
PWM 5x
ADC 5x
GPIO 13x
Block Diagram
Parameters
Model No. | J202H-I | Main Chipset | BL602C-20-Q2I |
Interface | SDIO，SPI，I2C，UART，I2S，PWM，ADC，GPIO | Bluetooth Standard | BLE5.0 |
Data Rate | 72.2Mbps | Certification | RoHS,REACH |
RF Antenna | On-board Antenna | OS Supported | Android/Linux |
Operating Frequency | 2.400 ～2.4835GHz | Operating Voltage | 3.3V |
Dimension | L18.0 *W20.0 *T2.45mm | RF Chain | 1T1R |
Operating Temperature | -10°C to 85°C | Storage Temperature | -40°C to 85°C |
Ordering Information
Part No. | Description |
| FGJ202HIXX-00 | BL602C-20-Q2I, 802.11b/g/n, 1T1R, UART/GPIO/I2C/PWM/SPI/SDIO/I2S, PCB ANT, 18*20mm, PCB V1.0 |
Product Name
BL602C-20-Q2I IoT Module J202H-I
BL602C-20-Q2I
2.4G Wi-Fi
UART/GPIO/I2C/PWM/SPI/SDIO/I2S
1T1R
BLE5.0
18.0 X 20.0mm
Details Information
Introduction
J202H-I is a Wi-Fi + BLE combination module for low power consumption and high performance application development. The wireless subsystem includes 2.4G radio, Wi-Fi 802.11b/ G /n and BLE 5.0 baseband /MAC designs. The microcontroller subsystem contains a low-power 32-bit RISC CPU, cache, and memory.
The power source management unit controls the low power mode. In addition, various security features are supported. Peripheral interfaces include SDIO, SPI, UART, I2C, IR Remote, PWM, ADC, DAC, PIR and GPIO.
Features
Wi-Fi General
supports IEEE 802.11b /g/n protocol.
2.4GHz band 1T1R mode, support 20 MHz, data rate up to 72.2Mbps.
Wi-Fi Security WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3.
Support Station mode, Softap mode, Station + Softap mode, Sniffer mode.
Bluetooth low energy consumption 5.0, Bluetooth Mesh.
Wi-Fi and BLE coexist.
5.0 support BLE.
MCU Features
32-bit RISC CPU with FPU.
1 RTC timer with a maximum counting cycle of 1 year.
DFS from 1MHz to 192MHz.
Support XIP QSPI Flash startup, built-in image decryption unit.
Host Interface
SDIO 2.0 1x
SPI 1x
I2C 1x
UART 3x
I2S 1x
PWM 5x
ADC 5x
GPIO 13x
Block Diagram
Parameters
Model No. | J202H-I | Main Chipset | BL602C-20-Q2I |
Interface | SDIO，SPI，I2C，UART，I2S，PWM，ADC，GPIO | Bluetooth Standard | BLE5.0 |
Data Rate | 72.2Mbps | Certification | RoHS,REACH |
RF Antenna | On-board Antenna | OS Supported | Android/Linux |
Operating Frequency | 2.400 ～2.4835GHz | Operating Voltage | 3.3V |
Dimension | L18.0 *W20.0 *T2.45mm | RF Chain | 1T1R |
Operating Temperature | -10°C to 85°C | Storage Temperature | -40°C to 85°C |
Ordering Information
Part No. | Description |
| FGJ202HIXX-00 | BL602C-20-Q2I, 802.11b/g/n, 1T1R, UART/GPIO/I2C/PWM/SPI/SDIO/I2S, PCB ANT, 18*20mm, PCB V1.0 |
