I91530ADI

SRAM 12 KB
I/O 50
Timer 3
UART 2
SPI 2 (Quad/Dual)
PWM 2
ADC 12-bit SAR, 16-bit SD
RTC Y
USB 1
I²C 2
I²S 1
CPU Cortex®-M0 49 MHz
Status* P
APROM 64 KB Flash
Audio Speaker Class-AB (0.02W)
Developemnt Tools ISD-DMK_91500
Audio Mic 1

The Nuvoton ARM Cortex-M based Audio SoC series provides powerful yet cost effective single-chip solution for applications that require voice/audio features.