HT56R25中文资料PDF规格书
HT56R25规格书详情
General Description
These TinyPowerTM A/D Type 8-bit high performance RISC architecture microcontrollers are specifically, designed for applications that interface directly to analog signals. The devices include an integrated multi-channel Analog to Digital Converter, Pulse Width Modulation and and DAC outputs.
Features
CPU Features
• Operating voltage:
fSYS= 32768Hz: 2.2V~5.5V
fSYS= 4MHz: 2.2V~5.5V
fSYS= 8MHz: 3.0V~5.5V
fSYS= 12MHz: 4.5V~5.5V
• Up to 0.33μs instruction cycle with 12MHz system clock at VDD= 5V
• Idle/Sleep mode and wake-up functions to reduce power consumption
• Oscillator types:
External 32768Hz Crystal -- LXT
External RC -- ERC
Internal 4/8/12MHz RC -- HIRC
External high frequency crystal -- HXT
Internal 32kHz RC -- LIRC
• Four operational modes: Normal, Slow, Idle, Sleep
• Fully integrated internal 4MHz, 8MHz and 12MHz oscillator requires no external components
• All instructions executed in one or two instruction cycles
• Table read instructions
• 63 powerful instructions
• Up to 12-level subroutine nesting
• Bit manipulation instruction
Peripheral Features
• OTP Program Memory: 2Kx14 ~ 32Kx16
• RAM Data Memory: 128x8 ~ 2304x8 Bits
• Watchdog Timer function
• Up to 50 bidirectional I/O lines
• 8 channel 12-bit ADC
• Up to 4 channel 12-bit PWM
• Software controlled 4-SCOM lines LCD driver with 1/2 bias
• Multiple pin-shared external interrupts
• Up to three 8-bit programmable Timer/Event Counter with overflow interrupt and prescaler
• Up to one 16-bit programmable Timer/Event Counter with overflow interrupt
• Serial Interfaces Module - SIM for SPI or I2C
• Time-Base functions
• Low voltage reset function
• Low voltage detect function
• PFD/Buzzer for audio frequency generation
• 12-bit Audio DAC output
• Wide range of available package types
产品属性
- 型号:
HT56R25
- 制造商:
HOLTEK
- 制造商全称:
Holtek Semiconductor Inc
- 功能描述:
TinyPowerTM A/D Type 8-Bit OTP MCU with DAC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HOLTEK |
10+ |
DIP28 |
121 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HOLTEK |
1844+ |
QFP100 |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
HOLTEK/合泰 |
23+ |
NA/ |
3371 |
原装现货,当天可交货,原型号开票 |
询价 | ||
HOLTEK |
23+ |
QFP52 |
25343 |
原厂原装正品 |
询价 | ||
HOLTEK |
10+ |
QFP52 |
7 |
原装现货海量库存欢迎咨询 |
询价 | ||
HOLTEK/合泰 |
23+ |
QFP52 |
9980 |
原装正品,支持实单 |
询价 | ||
HOLTEK/合泰 |
DIP28 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
HOLTEK/合泰 |
22+ |
QFP52 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
HOLTEK/合泰 |
22+ |
QFP52 |
84978 |
郑重承诺只做原装进口货 |
询价 | ||
HOLTEK |
1907+ |
DIP28 |
5520 |
只有现货原装!特价支持实单!实单请来电说明 |
询价 |