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HCD40C4344R中文资料PDF规格书
HCD40C4344R规格书详情
Description
The HD404344R series and HD404394 series 4-bit microcomputers are products of the HMCS400 series, which is designed to make application systems compact while realizing higher performance and increasing program productivity.
Features
• Input/output pins
― HD404344R series, HD4074344: 22 pins
(10pins: Large-current I/O pins)
― HD404394 series: 21 pins
(3 pins: intermediate-voltage NMOS open drain I/O; 5 pins: NMOS open drain I/O with 15-mA high-current driver)
• Two timer/counters
― One timer output
― One event counter input (with programmable edge detection)
• 8-bit clock-synchronous serial interface (1 channel)
• On-chip A/D converter
― HD404344R series, HD4074344: 8 bit × 4 channel
― HD404394 series: 8 bit × 3 channel (with Vref pin)
• Built-in oscillator
― HD404344R Series
Ceramic oscillator, CR oscillation, External clock drive is also possible.
― HD404394 Series, HD4074344
Ceramic oscillator, External clock drive is also possible.
• Five interrupt sources
― One by external source (with programmable edge detection)
― Four by internal sources
• Subroutine stack
― Maximum 16 levels including interrupts
• Two low-power dissipation modes
― Standby mode
― Stop mode
• One input signal to return from stop mode
• Instruction cycle time
― 1 µs (fOSC = 4 MHz)
产品属性
- 型号:
HCD40C4344R
- 制造商:
HITACHI
- 制造商全称:
Hitachi Semiconductor
- 功能描述:
4-bit microcomputers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIRLOON专营 |
2018+ |
SMD |
96850 |
一级代理/全新现货/长期供应! |
询价 | ||
RENESAS/瑞萨 |
2023+ |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | |||
RENESAS |
68900 |
原包原标签100%进口原装常备现货! |
询价 | ||||
RENESAS |
22+ |
LP |
8000 |
原装正品支持实单 |
询价 | ||
RENESAS/瑞萨 |
21+ |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 | |||
RENESAS |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
N/A |
ROHS |
13352 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
SEMIHOW |
22+ |
DIP |
50000 |
原装正品.假一罚十 |
询价 | ||
HIT |
05+ |
原厂原装 |
7312 |
只做全新原装真实现货供应 |
询价 | ||
RENESAS/瑞萨 |
22+ |
CSP |
3255 |
强势库存!原装现货! |
询价 |