C8051F349

C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D Full Speed USB Flash MCU Family Analog Peripherals - 10-Bit ADC (C8051F340/1/2/3/4/5/6/7/A/B only) Up to 200 ksps Built-in analog multiplexer with single-ended and differential mode VREF from external pin, internal reference, or VDD Built-in temperature sensor External conversion start input option - Two comparators - Internal voltage reference (C8051F340/1/2/3/4/5/6/7/A/B only) - Brown-out detector and POR Circuitry USB Function Controller - USB specification 2.0 compliant - Full speed (12 Mbps) or low speed (1.5 Mbps) operation - Integrated clock recovery; no external crystal required for full speed or low speed - Supports eight flexible endpoints - 1 kB USB buffer memory - Integrated transceiver; no external resistors required On-Chip Debug - On-chip debug circuitry facilitates full speed, non-intru- sive in-system debug (No emulator required) - Provides breakpoints, single stepping, inspect/modify memory and registers - Superior performance to emulation systems using ICE-chips, target pods, and sockets Voltage Supply Input: 2.7 to 5.25 V - Voltages from 3.6 to 5.25 V supported using On-Chip Voltage Regulator HIgh Speed 8051 μC Core - Pipelined instruction architecture; executes 70% of Instructions in 1 or 2 system clocks - 48 MIPS and 25 MIPS versions available. - Expanded interrupt handler Memory - 4352 or 2304 Bytes RAM - 64 or 32 kB Flash; In-system programmable in 512-byte sectors Digital Peripherals - 40/25 Port I/O; A...