MCU, 蓝牙, ARM Cortex-M0, 16 MHz, 32位, 50 KB RAM/116 KB编程, I2C, SPI, UART, QFN-56
IC RF TxRx + MCU 蓝牙 蓝牙 v4.2 2.4GHz 56-WFQFN 裸露焊盘
e络盟:
MCU, 蓝牙, ARM Cortex-M0, 16 MHz, 32位, 50 KB RAM/116 KB编程, I2C, SPI, UART, QFN-56
安富利:
Bluetooth Low Energy 4.2 SoC with integrated wideband analog codec – 31 GPIOs in QFN56 and 0.5mm ball pitch package
CDI:
Low Power Bluetooth Smart SoC with Audio Codec