HD404394中文资料PDF规格书
HD404394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:
HD404394
- 制造商:
RENESAS
- 制造商全称:
Renesas Technology Corp
- 功能描述:
4-bit microcomputer has an A/D converter
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HITACHI/日立 |
1948+ |
DIP64 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
HITACHI |
DIP64 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
HITACHI |
2020+ |
QFP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
HITACHI |
23+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
HIT |
2023+ |
DIP |
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 | ||
HIT |
QFP64 |
06+ |
28 |
全新原装进口自己库存优势 |
询价 | ||
HITACHI |
23+ |
QFP |
9365 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
HIT |
SSOP |
992 |
询价 | ||||
HIT |
23+ |
QFP64 |
20000 |
全新原装假一赔十 |
询价 | ||
HITACHI |
22+ |
DIP |
5000 |
进口原装!现货库存 |
询价 |