HT46R53中文资料PDF规格书
HT46R53规格书详情
General Description
The HT46R53/HT46R54 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such as those from sensors. The advan tages of low power consumption, I/O flexibility, timer functions, oscillator options, multi-channel A/D converter, Pulse Width Modulation function, HALT and wake-up functions, watchdog timer, as well as low cost, enhance the versatility of these devices to suit a wide range of A/D application possibilities such as sensor signal processing, chargers, motor driving, industrial control, consumer products, subsystem controllers, etc.
Features
Low-power fully static CMOS design
Operating voltage:
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
Program Memory:
2K x 14 OTP (HT46R53)
4K x 15 OTP (HT46R54)
Data memory: 88 x 8 RAM
A/D converter: 12bits x 8Ch
External A/D converter reference voltage input pin
22 bidirectional I/O lines
1 interrupt input shared with an I/O line
8-bit programmable timer/event counter with over flow interrupt and 7-stage prescaler
On-chip crystal and RC oscillator
6-level subroutine nesting
Watchdog Timer
Low voltage reset function
HALT function
Up to 0.5us instruction cycle with 8MHz system clock at VDD=5V
1-channel 8-bit PWM output shared with an I/O line
PFD function
Bit manipulation instruction
Table read instruction
63 powerful instructions
All instructions in one or two machine cycles
28-pin SKDIP/SOP package
产品属性
- 型号:
HT46R53
- 制造商:
HOLTEK
- 制造商全称:
Holtek Semiconductor Inc
- 功能描述:
A/D Type 8-Bit OTP MCU
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HOLTEK/合泰 |
23+ |
NA/ |
35460 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
HOLTEK/合泰 |
22+21+ |
SOP28 |
35460 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
HOLTEK |
2018+ |
SOP |
6528 |
承若只做进口原装正品假一赔十! |
询价 | ||
HOLTEK |
2020+ |
SOP-28 |
1271 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
HOLTEK/合泰 |
2021+ |
SOPDIP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
HOLTEK |
2018+ |
SOPDIP |
40265 |
進口臺灣原装合泰可追溯原厂技术支持燒錄開發 |
询价 | ||
HOLTEK |
SOP28 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
HOLTEK/合泰 |
2020+ |
SOPDIP |
600315 |
原装现货,假一赔十 |
询价 | ||
HT合泰 |
06+ |
SOP28 |
620 |
原装现货海量库存欢迎咨询 |
询价 | ||
HOLTEK |
08+ |
SOP-28 |
4500 |
询价 |