8-bit 8051 CISC MCU, 4KB Flash, 24-Pin QSOP SMT
8-Bit MCU, 4KB Flash, 25MHz, 17 I/O, I2C, SPI, UART, QSOP
8-bit 8051 CISC MCU, 4KB Flash, 24-Pin QFN EP SMT
Microcontroller,