PIC18F2221-I/SO

The PIC18F2221-I/SO is a 8-bit enhanced Flash Microcontroller with 10-bit A/D and nanoWatt technology. This powerful 10 MIPS (100 nanosecond instruction execution), yet easy-to-program (only 77 single word instructions) and is upwards compatible with the PIC16C5X, PIC12CXXX, PIC16CXX and PIC17CXX devices and provides a seamless migration path of software code to higher levels of hardware integration. The PIC18F2221 features a C compiler-friendly development environment, 256 bytes of EEPROM, self-programming, an ICD, 2 capture/compare/PWM functions, 13 channels of 10-bit Analogue-to-digital (A/D) converter, 2 comparators, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and Enhanced Universal Asynchronous Receiver Transmitter (EUSART), 8MHz internal RC oscillator and advanced low power oscillator controls.

• CPU - Up to 10 MIPS performance and C compiler optimized RISC architecture
• System - Watchdog timer with separate RC oscillator
• nanoWatt power managed modes - Run, idle and sleep modes
• Analogue - 10-bit ADC, 10 channels, 100kSPS, programmable low voltage detection module
• Peripherals - EUSART module including LIN bus support and four timer modules
• Flexible oscillator structure - Four crystal modes, up to 40MHz and fail-safe clock monitor
• 100 years Typical flash/data EEPROM retention
• Self-programmable under software control
• Priority levels for interrupts
• In-Circuit Debug (ICD) via two pins

應用

Power Management, Sensing & Instrumentation, Test & Measurement, Communications & Networking, Consumer Electronics, Audio, Imaging, Video & Vision

警告

ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.