8051 8 bit Processor

128K Flash, 8KB SRAM

Included 32.768kHz and 16Mhz Crystal

RX Sensitivity: -92dBm TX Output: +6dBm

Low Power Consumption: TX 18mA RX 18.5mA

Supply Voltage: 2.0-3.6V

Operation Temperature Range from -40 to 85 Degree

PCB Antenna Design

Compact Size: 12.7Lx8.4Wx2Hmm

Interfaces: UART, SPI, i2C, GPIO, 12 bit 6 Channel SAR ADC, PWMx4, Temperature Sensor

BLE Stack, Profile Intergrate

應用︰智能城市/智能读表​；智能家居/智能工业；节日灯饰；LED灯控； 信标广播；智能手表/穿戴；​防掉器；体重镑；智能保健；键盘/滑鼠；游戏杆；摇控器；2.4G 蓝芽模组