[CYGNAL] ANALOG PERIPHERALS 8-bit, 32-Channel ADC - 32 External Inputs (Each Port I/O can be configured as an ADC Input on the Fly!) - ±1/2LSB INL - No Missing Codes - Programmable Throughput up to 100ksps Two Comparators - Programmable Hysteresis - Configurable to Generate Interrupts or Reset VDD Monitor and Brown-out Detector ON-CHIP JTAG EMULATION - On-Chip Emulation Circuitry Facilitates Full Speed, Non-Intrusive In-Circuit Emulation - Supports Breakpoints, Single Stepping, Watchpoints - Inspect/Modify Memory and Registers - Superior Performance to Emulation Systems Using ICE-Chips, Target Pods, and Sockets - $99 Development Kit (C8051F226DK) SUPPLY VOLTAGE .................... 2.7V to 3.6V - Typical Operating Current: 9mA @ 25MHz - Multiple Power Saving Sleep and Shutdown Modes 8051-COMPATIBLE mmC Core - Pipelined Instruction Architecture; Executes 70% of Instructions in 1 or 2 System Clocks - Up to 25MIPS Throughput with 25MHz Clock - Expanded Interrupt Handler; Up to 22 Interrupt Sources MEMORY - 1280 Bytes Data RAM - 8k Bytes FLASH; In-System Programmable in 512 byte Sectors DIGITAL PERIPHERALS - 32 Port I/O; All are 5V tolerant - Hardware SPITM and UART Serial Ports Available Concurrently - Three 16-bit Counter/Timers - Dedicated Watch-Dog Timer - Bi-directional Reset CLOCK SOURCES - Internal Programmable Oscillator: 2-to-16MHz - External Oscillator: Crystal, RC, C, or Clock - Can Switch Between Clock Sources on-the-fly; Useful in Power Saving Modes Temperature Range: –40°°C to +85°°C 48-Pin TQFP Package
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