C8051F040/1/2/3/4/5/6/7 8K ISP FLASH MCU Family Analog Peripherals High-Speed 8051 C Core - 10 or 12-Bit SAR ADC - Pipelined instruction architecture executes 70% of 12-bit (C8051F040/1) or instruction set in 1 or 2 system clocks 10-bit (C8051F042/3/4/5/6/7) resolution - Up to 25 MIPS throughput with 25 MHz clock 1 LSB INL, guaranteed no missing codes - 20 vectored interrupt sources Programmable throughput up to 100 ksps 13 External Inputs single-ended or differential Memory SW programmable high voltage difference amplifier - 4352 bytes internal data RAM (4 k + 256) Programmable amplifier gain: 16, 8, 4, 2, 1, 0.5 - 64 kB (C8051F040/1/2/3/4/5) Data-dependent windowed interrupt generator or 32 kB (C8051F046/7) Flash in-system program- Built-in temperature sensor mable in 512-byte sectors - 8-bit SAR ADC (C8051F040/1/2/3 only) - External 64 kB data memory interface (programma- Programmable throughput up to 500 ksps ble multiplexed or non-multiplexed modes) 8 External Inputs, single-ended or differential Programmable amplifier gain: 4, 2, 1, 0.5 Digital Peripherals - Two 12-bit DACs (C8051F040/1/2/3 only) - 8 byte-wide port I/O (C8051F040/2/4/6) 5 V tolerant Can synchronize outputs to timers for jitter-free wave- - 4 byte-wide port I/O (C8051F041/3/5/7) 5 V tolerant form generation - Bosch Controller Area Network (CAN 2.0B), hard- - Three Analog Comparators 2 Programmable hysteresis/response time ware SMBus (I C Compatible), SPI, and - Voltage Reference two UART serial ports available concurrently - Precision V Monitor/Brown-Out Detector - Programmable 16-bit counter/timer array with DD On-Chip JTAG Debug & Boundary Scan 6 capture/compare modules - On-chip debug circuitry facilitates full- speed, non- - 5 general purpose 16-bit counter/timers intrusive in-circuit/in-system debugging - Dedicated watch-dog timer bi-directional reset pin - Provides breakpoints, single-stepping, watchpoints, Clock Sources stack monitor inspect/modify memory and registers - Internal calibrated programmable oscillator: 3 to - Superior performance to emulation systems using 24.5 MHz ICE-chips, target pods, and sockets - External oscillator: crystal, RC, C, or clock - IEEE1149.1 compliant boundary scan - Real-time clock mode using Timer 2, 3, 4, or PCA - Complete development kit Supply V oltage: 2.7 to 3.6 V - Multiple power saving sleep and shutdown modes 100-Pin and 64-Pin TQFP Packages Available - T emperature Range: 40 to +85 C Rev. 1.6 5/16 Copyright 2016 by Silicon Laboratories C8051F040/1/2/3/4/5/6/7C8051F040/1/2/3/4/5/6/7 2 Rev. 1.6