مكان المنشأ
Guangdong, China
اسم العلامة التجارية
espressif
Bluetooth
Bluetooth mesh,Bluetooth 5 (LE)
CPU
32-bit RISC-V single-core processor, up to 96 MHz
Memory
128KB ROM&320KB SRAM
Peripheral Interfaces
GIPOS,ADC, SPI, UART, I2C, I2S, RMT, GDMA and LED PWM
Security
secure boot/flash encryption
Operating Temperature
-40~105℃
IEEE 802.15.4
supports Thread and Zigbee