Specifications

GOODOCOM Technologies Confidential GOC-BA440 Specification
GOODOCOM Technologies Confidential 8
Bluetooth Standard Bluetooth V5.0+2.1+BLE
Frequency Band 2402MHz~2480MHz
Interface UART/PCM/I2S
WIFI
Frequency Band 2.4GHz/5GHz
Interface SDIO2.0/SDIO3.0
Size 17mm*17mm*2.0mm
Operating Temperature
-30℃~+85℃
Storage Temperature -40 ~+125℃ ℃
VBAT 3.3V
VDD_PIO 1.8V~3.3V
Standby current 25mA
Working current 350mA
Max current <700mA
Humidity Operating Humidity 60% to 85% Non-Condensing
Table 1: Specifications
5. Pin Diagram and Description
5.1 PIN diagram
Figure2: GOC-BA440 pin