Description The HC32L130/HC32L136 series is an MCU with ultra-low power consumption and wide voltage operating range designed to extend the battery life of portable measurement systems. Integrated 12-bit 1M sps high-precision SARADC and integrated comparator, operational amplifier, built-in high-performance PWM timer, LCD display, multiple UART, SPI, I2C and other rich communication peripherals Built-in AES, TRNG and other information security modules have the characteristics of high integration, high anti-interference, high reliability and ultra-low power consumption. Board Features: HC32L136K8TA LQFP-64 pins chip, lead out all the pins Reserved low power segment display, you can buy it alone from here, or use the IOs as free. On board lithium battery port, and lihitum battery charge management chip Includes standby and charging indicator LED Programmable PD4 input button, and PD5 output programmable LED On board USB-TTL Serial communication chip: Programming, debug and charging bettery via USB, use HDSC ISP programmer. Default connect USB to ISP via jumper Set BOOT0 to VCC to enter into flash mode On board power on/off switch, power led indictor, selectable VCC 3.3V or 5V Documentation please see this page.
