C8051T610DB32 Silicon Labs

C8051T610/1/2/3/4/5/6/7 Mixed-Signal Byte-Programmable EPROM MCU Analog Peripherals High-Speed 8051 C Core - 10-Bit ADC (T610/1/2/3/6 only) - Pipelined instruction architecture executes 70% of Up to 500 ksps instructions in 1 or 2 system clocks Up to 21, 17, or 13 external inputs - Up to 25 MIPS throughput with 25 MHz clock VREF from external pin, Internal Regulator or V DD - Expanded interrupt handler Internal or external start of conversion source Built-in temperature sensor Digital Peripherals - Comparators - 29/25/21 Port I/O with high sink current capability Programmable hysteresis and response time - Hardware enhanced UART, SMBus, and Configurable as interrupt sources Configurable as reset source (Comparator 0) enhanced SPI serial ports Low current (<0.5 A) - Four general purpose 16-bit counter/timers On-Chip Debug - 16-Bit programmable counter array (PCA) with five - C8051F310 can be used as code development capture/compare modules and PWM functionality platform Complete development kit available Clock Sources - On-chip debug circuitry facilitates full speed, - Internal oscillator: 24.5 MHz with 2% accuracy non-intrusive in-system debug supports crystal-less UART operation - Provides breakpoints, single stepping, - External oscillator: RC, C, or CMOS Clock inspect/modify memory and registers - Can switch between clock sources on-the-fly useful Supply Voltage 1.8 to 3.6 V in power saving modes - On-chip LDO for internal core supply Packages - Built-in voltage supply monitor - 32-pin LQFP (C8051T610/2/4) Memory - 28-pin QFN (C8051T611/3/5) - 1280 Bytes internal data RAM (256 + 1024) - 24-pin QFN (C8051T616/7) - 16 or 8 kB byte-programmable EPROM code mem- ory Temperature Range: 40 to +85 C ANALOG DIGITAL I/O PERIPHERALS UART Port 0 SMBus A 10-bit + M Port 1 SPI 500 ksps U - PCA ADC X Port 2 + Timer 0 - TEMP Timer 1 Port 3 SENSOR Timer 2 VOLTAGE COMPARATORS C8051T610/1/2/3/6 only Timer 3 PROGRAMMABLE PRECISION INTERNAL OSCILLATOR HIGH-SPEED CONTROLLER CORE 16 kB/8 kB 8051 CPU 1280 B EPROM (25MIPS) SRAM 14 DEBUG POR WDT INTERRUPTS CIRCUITRY Rev 1.1 6/11 Copyright 2011 by Silicon Laboratories C8051T610/1/2/3/4/5/6/7 Not Recommended for New Designs CROSSBARC8051T610/1/2/3/4/5/6/7 2 Rev 1.1 Not Recommended for New Designs