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深圳市美芯微电子有限公司创立于2010年,凭着自身在半导体代理分销领域多年的丰富经验,建立了完整的市场、销售和设计开、技术支持一体系,并拥有一批经验丰富的工程技术人员。 公司专业为客户提供代理产品销售、选型指导、技术咨询、开发工具技术支持、各类电子产品开发设计等全方面的技术服务!
FEELING 8PE56 8bit MCU性能特点:
Only 42 single word instructions
?5-level deep hardware stack
Device | Pins # | I/O # | EPROM/ROM (Word) | RAM (Byte) |
FM8PE54/E54E | 18 | 16 | 512 | 49 |
FM8PE56/E56E | 18 | 16 | 1K | 49 |
?8-bit real time clock/counter (Timer0) with 8-bit programmable prescaler
?On chip Watchdog Timer (WDT) with internal oscillator for reliable operation
and soft-ware watch-dog enable/disable control
?2 I/O ports with independent direction control (maximum 16 I/O pins)
?Soft-ware I/O pull-high/pull-down or open-drain control
?1 internal interrupt source; 2 external interrupt source
?Wake-up from SLEEP mode
?Built-in 8MHz, 4MHz, 1MHz, and 455KHz internal RC osc
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