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HT48R0662G规格书详情
General Description
The Enhanced I/O MCU devices are a series of 8-bit high performance, RISC architecture microcontroller specifically designed for a wide range of applications. The usual Holtek microcontroller features of low power consumption, I/O flexibility, timer functions, oscillator options, power down and wake-up functions, watchdog timer and low voltage reset, combine to provide devices with a huge range of functional options while still maintaining a high level of cost effectiveness. The fully integrated system oscillator HIRC, which requires no external components and which has three frequency selections, opens up a huge range of new application possibilities for the device, some of which may include industrial control, consumer products, household appliances subsystem controllers, etc.
Features
CPU Features
• Operating voltage:
fSYS= 4MHz: 2.2V~5.5V
fSYS= 8MHz: 3.3V~5.5V
fSYS= 12MHz: 4.5V~5.5V
• Up to 0.33μs instruction cycle with 12MHz system clock at VDD= 5V
• Oscillator types:
External high freuency Crystal -- HXT
External RC -- ERC
Internal RC -- HIRC
External low frequency crystal -- LXT
• Four operational modes: Normal, Slow, Idle, Sleep
• Fully integrated internal 4MHz, 8MHz and 12MHz oscillator requires no external components
• Watchdog Timer function
• LIRC oscillator function for watchdog timer
• All instructions executed in one or two instruction cycles
• Table read instructions
• 63 powerful instructions
• Up to 6-level subroutine nesting
• Bit manipulation instruction
• Low voltage reset function
• Wide range of available package types
Peripheral Features
• Program Memory: 1K x 14 ~ 4K x 15
• Data Memory: 64 x 8 ~ 224 x 8
• Up to 42 bidirectional I/O lines
• Up to 2 channel 8-bit PWM
• Software controlled 4-SCOM lines LCD driver with 1/2 bias
• External interrupt input shared with an I/O line
• Up to two 8-bit programmable Timer/Event Counter with overflow interrupt and prescaler
• Time-Base function
• Programmable Frequency Divider - PFD
• Two integrated operational amplifiers with interrupt function - one with programmable gain control
• Single comparator with interrupt and low power consumption
产品属性
- 型号:
HT48R0662G
- 制造商:
HOLTEK
- 制造商全称:
Holtek Semiconductor Inc
- 功能描述:
Enhanced I/O Type MCU with OPA
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Holtek/Holmate Technology Corp |
21+ |
DIP24 |
1000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
HOLTEK |
2017+ |
DIP28 |
6528 |
只做原装正品假一赔十! |
询价 | ||
HOLTEK |
2018+ |
SOPDIP |
40295 |
進口臺灣原装合泰可追溯原厂技术支持燒錄開發 |
询价 | ||
HOLTEK |
20+ |
SOP28 |
621 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HOLTEK |
2236+ |
SOP28 |
9307 |
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 | ||
HOLTEK/合泰 |
2020+ |
16DIP |
200 |
原装现货,假一赔十 |
询价 | ||
HOLTEK/合泰 |
21+ |
65230 |
询价 | ||||
HOLTEK/合泰 |
SSOP28 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
HOLTEK |
11+PB |
SSOP20 |
4485 |
原装现货!低价支持实单!贵了给接受价格! |
询价 | ||
HOLTEK/合泰 |
24+ |
DIP24 |
880000 |
明嘉莱只做原装正品现货 |
询价 |