- EPF021M
- 参考价格:
- 发布者:凌晔科技
- 查看更多 EPF021M 供应商 获取更低报价
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详细信息
品牌:微驱
封装:QFN40
批号:15+
数量:5000
描述:Overview
EPF021M is a low cost high performance Micro Controller. The chip integrates 80515 core, 64KB embedded Flash, 256 + 3KB RAM, Timer, Watchdog Timer, Serial Port, 8-bit PWM, IIC Slave, IIC Master, Remote Decoder, Keyboard Interrupt, External Interrupt and GPIO in a single chip.
Feature
•On-chip 80515 core with 64K bytes Flash, 256 bytes Direct RAM and 3K bytes on-chip auxiliary RAM
•Programmable CPU clocks from 24 Mhz to 500 Khz
•Programmable crystal start-up cycles from 0 to 4096 cycles
•Supports Idle mode and Stop mode for power saving.
•Supports crystal/CPU wake-up from Stop mode
•Supports In Circuit Flash programming (ICP)
•Supports 4 external interrupts
•Supports keyboard interrupt on 2 GPIO pins.
•On-chip 4 Timers
•On-chip 15-bit programmable Watchdog Timer
•On-chip Serial Port which supports Synchronous mode and 8/9-bit UART modes
•On-chip 1 channel of 8-bit PWM with programmable repetition rate
•On-chip IIC Master and Slave ports with configurable pin outs
•On-chip Consumer Infra-Red Remote Receiver (CIR) which supports NEC and Phillips RC-5 protocols
•Supports 32 General Purpose I/O Pins and all the I/O pins are 5V tolerant.
•On-chip Low Voltage Inhibit (LVI) circuit which provides reliable power up reset and prevent accidental data loss in Flash
•Single 3.3V CMOS design
•40 QFN package (5mm x 5mm)
深圳市凌晔科技有限公司
广东省深圳市福田区华强广场C座13L
TEL:0755-83660559
QQ:869030400
E-mail:869030400@qq.com
封装:QFN40
批号:15+
数量:5000
描述:Overview
EPF021M is a low cost high performance Micro Controller. The chip integrates 80515 core, 64KB embedded Flash, 256 + 3KB RAM, Timer, Watchdog Timer, Serial Port, 8-bit PWM, IIC Slave, IIC Master, Remote Decoder, Keyboard Interrupt, External Interrupt and GPIO in a single chip.
Feature
•On-chip 80515 core with 64K bytes Flash, 256 bytes Direct RAM and 3K bytes on-chip auxiliary RAM
•Programmable CPU clocks from 24 Mhz to 500 Khz
•Programmable crystal start-up cycles from 0 to 4096 cycles
•Supports Idle mode and Stop mode for power saving.
•Supports crystal/CPU wake-up from Stop mode
•Supports In Circuit Flash programming (ICP)
•Supports 4 external interrupts
•Supports keyboard interrupt on 2 GPIO pins.
•On-chip 4 Timers
•On-chip 15-bit programmable Watchdog Timer
•On-chip Serial Port which supports Synchronous mode and 8/9-bit UART modes
•On-chip 1 channel of 8-bit PWM with programmable repetition rate
•On-chip IIC Master and Slave ports with configurable pin outs
•On-chip Consumer Infra-Red Remote Receiver (CIR) which supports NEC and Phillips RC-5 protocols
•Supports 32 General Purpose I/O Pins and all the I/O pins are 5V tolerant.
•On-chip Low Voltage Inhibit (LVI) circuit which provides reliable power up reset and prevent accidental data loss in Flash
•Single 3.3V CMOS design
•40 QFN package (5mm x 5mm)
深圳市凌晔科技有限公司
广东省深圳市福田区华强广场C座13L
TEL:0755-83660559
QQ:869030400
E-mail:869030400@qq.com
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