CMS32H6157 32-bit ARM FLASH 128KB LQFP64 Microcontroller

The CMS32H6157 is a high performance, ultra-low power ARM® Cortex®-M0+ core based SoC with high accuracy measurement; main frequency up to 32MHz; operating voltage 1.8V to 4.4V; provides 128K Flash Memory, 2.5K Data Flash, 8KB SRAM; built-in 24-bit Sigma-Delta ADC, supports 1 differential input with selectable gains of 1, 2, 4, 8, 16, 32, 64, 128, 256. and output rate options from 2.5Hz to 2.56KHz; supports an effective resolution up to 20.6 bits, with internal short switch and system chopper switch, integrated temperature sensor; built-in high precision 12-bit ADC with a rate of up to 0.71Msps; integrated programmable OPA, comparator, DAC, multiple UART, IIC, SPI interfaces; supports LCD driver, built-in enhanced DMA; hardware dividers; industrial standard design for operation at -40°C to 85°C; provides LQFP64 package.