SM8951B中文资料PDF规格书
SM8951B规格书详情
General Description
The SM8951B series product is an 8-bits single chip micro controller with 4KB flash embedded. It provides hardware features and a powerful instruction set, necessary to make it a versatile and cost effective controller for those applications demand up to 32 I/O pins or need up to 4KB flash memory either for program or for data or mixed. To program the flash block, a commercial programmer is cap-able to do it.
Feature
● Working voltage: 3.0V ~ 3.6V For L Version
● 4.5V ~ 5.5V For C Version
● General 8051 family compatible
● 12 clocks per machine cycle
● 4KB internal flash memory
● 128 bytes data RAM
● Two 16 bit timers/counters
● Four 8-bit I/O ports
● Full duplex serial channel
● Bit operation instruction
● Industrial Level
● 8-bit unsigned division
● 8-bit unsigned multiply
● BCD arithmetic
● Direct addressing
● Indirect addressing
● Nested interrupt
● Two priority level interrupt
● A serial I/O port
● Power save modes:
● Idle mode and power down mode
● Code protection function
● Strong Noise immunity
● One watch dog timer (WDT)
● Reduce EMI (inhibit ALE)
产品属性
- 型号:
SM8951B
- 制造商:
SYNCMOS
- 制造商全称:
SYNCMOS
- 功能描述:
8-Bits Micro-controller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SyncMOS |
0604B |
DIP-40 |
774 |
询价 | |||
SYNCMOS |
22+ |
DIP |
2679 |
原装优势!绝对公司现货!可长期供货! |
询价 | ||
ATMEL |
22+23+ |
PLCC |
71201 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
SYNCMOS |
2023+ |
PLCC44 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
SYNCMOS/新茂 |
23+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ATMEL |
PLCC |
6789 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
SYNCMOS/新茂 |
22+21+ |
PLCC |
6788 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
23+ |
N/A |
85600 |
正品授权货源可靠 |
询价 | |||
SYNCMOS |
23+ |
PLCC |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
SYNCMOS |
DIP40 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 |