C8051F020DK Datasheet PDF - Silicon Labs

C8051F020DK development kit is designed to develop applications with the C8051F020 microcontroller. This 8bit device are highly integrated mixed signal MCUs featuring two separate high speed ADC sub systems (12bit, 100Ksps). These devices also include two separate 12bit DACs. With on chip VDD monitor, Watchdog Timer and clock oscillator, the C8051F020 devices are truly stand alone System on a Chip solutions. All analog and digital peripherals are enabled/disabled and configured by user firmware. The FLASH memory can be reprogrammed even in circuit, providing non volatile data storage, and also allowing field upgrades of the 8051 firmware.

● Pipelined instruction architecture, executes 70% of instructions in 1 or 2 system clocks

● 22 vectored interrupt sources

● 64 port I/O, all are 5V tolerant

● On chip debug circuitry facilitates full speed, non intrusive in system debug (no emulator required)

● Provides breakpoints, single stepping, watch point, stack monitor

● Inspect/modify memory and registers

● Superior performance to emulation systems using ICE chips, target pods, and sockets

● IEEE1149.1 compliant boundary scan