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HT48C70-1(64QFP) PDF预览

HT48C70-1(64QFP)

更新时间: 2024-11-20 19:48:03
品牌 Logo 应用领域
台湾合泰/盛群 - HOLTEK 微控制器
页数 文件大小 规格书
39页 296K
描述
Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQFP64

HT48C70-1(64QFP) 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.84位大小:8
JESD-30 代码:R-PQFP-G64端子数量:64
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP64,.7X.95,40封装形状:RECTANGULAR
封装形式:FLATPACK电源:3/5 V
认证状态:Not QualifiedRAM(字节):224
ROM(单词):8192ROM可编程性:MROM
速度:8 MHz子类别:Microcontrollers
最大压摆率:8 mA表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:1 mm
端子位置:QUADBase Number Matches:1

HT48C70-1(64QFP) 数据手册

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HT48R70A-1/HT48C70-1  
I/O Type 8-Bit MCU  
Technical Document  
·
·
·
Tools Information  
FAQs  
Application Note  
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-
-
-
-
-
HA0003E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM  
HA0004E HT48 & HT46 MCU UART Software Implementation Method  
HA0013E HT48 & HT46 LCM Interface Design  
HA0021E Using the I/O Ports on the HT48 MCU Series  
HA0055E 2^12 Decoder (8+4 - Corresponds to HT12E)  
HA0075E MCU Reset and Oscillator Circuits Application Note  
Features  
·
·
·
·
Operating voltage:  
224´8 data memory RAM  
f
SYS=4MHz: 2.2V~5.5V  
SYS=8MHz: 3.3V~5.5V  
Buzzer driving pair and PFD supported  
f
HALT function and wake-up feature reduce power  
consumption  
·
·
·
·
Low voltage reset function  
56 bidirectional I/O lines (max.)  
1 interrupt input  
·
·
16-level subroutine nesting  
Up to 0.5ms instruction cycle with 8MHz system clock  
at VDD=5V  
2´16-bit programmable timer/event counter and  
overflow interrupts  
·
·
·
·
·
Bit manipulation instruction  
·
On-chip RC oscillator, external crystal and RC oscil-  
lator  
16-bit table read instruction  
63 powerful instructions  
·
·
·
32768Hz crystal oscillator for timing purposes only  
Watchdog Timer  
All instructions in one or two machine cycles  
48-pin SSOP, 64-pin QFP package  
8192´16 program memory ROM  
General Description  
The HT48R70A-1/HT48C70-1 are 8-bit high perfor-  
mance, RISC architecture microcontroller devices spe-  
cifically designed for multiple I/O control product  
applications. The mask version HT48C70-1 is fully pin  
and functionally compatible with the OTP version  
HT48R70A-1 device.  
The advantages of low power consumption, I/O flexibil-  
ity, timer functions, oscillator options, HALT and  
wake-up functions, watchdog timer, buzzer driver, as  
well as low cost, enhance the versatility of these devices  
to suit a wide range of application possibilities such as  
industrial control, consumer products, subsystem con-  
trollers, etc.  
Rev. 2.10  
1
August 7, 2007  

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