Bluetooth version: V4.2, frequency band range: 2.402Ghz~2.480Ghz, transmission power: - 14dBm~+8dBm, air speed: 1Mbps, reception sensitivity: -85dBm@1Mbps
ALIENTEK
The development board provides two burning options: four wire simulation interface and serial port. All 30 gpios are led out. It supports 3.3v/5v power supply switching and is configured with a three-color light
CSM
ESP32 expansion board ESP32 30P DEVKIT V1 power board module ESP32S development board expansion board
JAYOS
Size: 66mm * 95mm, working voltage: USB power supply (5V), working current: 61~ 145mA@5V Working temperature: - 20 ℃~+70 ℃
ALIENTEK
STM32F407VET6 Development Board Industrial Control Learning Board with 485 Dual CAN Ethernet Internet of Things STM32
JAYOS
GPS+Beidou dual-mode positioning module positioning accuracy: 2.5mCEP capture and tracking sensitivity: - 165dBm
ALIENTEK
