5秒后页面跳转
HT68FB40 PDF预览

HT68FB40

更新时间: 2024-01-26 13:29:31
品牌 Logo 应用领域
台湾合泰/盛群 - HOLTEK 闪存可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数 文件大小 规格书
26页 196K
描述
Enhanced I/O Flash Type 8-Bit MCU with EEPROM & USB Interface

HT68FB40 技术参数

生命周期:Active包装说明:LFQFP,
Reach Compliance Code:unknown风险等级:5.8
具有ADC:YES地址总线宽度:
位大小:8DAC 通道:NO
DMA 通道:NO外部数据总线宽度:
长度:10 mmI/O 线路数量:32
端子数量:44PWM 通道:YES
封装代码:LFQFP封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH速度:20 MHz
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V表面贴装:YES
端子形式:GULL WING端子节距:0.8 mm
端子位置:QUAD宽度:10 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLER, RISCBase Number Matches:1

HT68FB40 数据手册

 浏览型号HT68FB40的Datasheet PDF文件第2页浏览型号HT68FB40的Datasheet PDF文件第3页浏览型号HT68FB40的Datasheet PDF文件第4页浏览型号HT68FB40的Datasheet PDF文件第5页浏览型号HT68FB40的Datasheet PDF文件第6页浏览型号HT68FB40的Datasheet PDF文件第7页 
HT68FB30/HT68FB40/HT68FB50/HT68FB60  
Enhanced I/O Flash Type 8-Bit MCU  
with EEPROM & USB Interface  
Features  
·
·
·
MCU Features  
Watchdog Timer function  
·
Up to 39 bidirectional I/O lines  
Operating voltage:  
f
f
f
SYS= 8MHz at 2.2V~5.5V  
SYS= 12MHz at 2.7V~5.5V  
SYS= 20MHz at 4.5V~5.5V  
Software controlled 4-SCOM lines LCD driver with  
1/2 bias  
·
·
Multiple pin-shared external interrupts  
·
·
·
Up to 0.2ms instruction cycle with 20MHz system  
clock at VDD=5V  
Multiple Timer Module for time measure, input  
capture, compare match output, PWM output or  
single pulse output functions  
Serial Interface Module -- SIM for SPI or I2C  
Power down and wake-up functions to reduce  
power consumption  
·
·
·
Five oscillators  
Dual Comparator functions  
-
-
-
-
-
External High Speed Xtal  
Dual Time-Base functions for generation of fixed  
time interrupt signal  
External 32.768kHz Xtal  
External RC  
·
·
Low voltage reset function  
Low voltage detect function  
Internal High Speed -- no ext. components  
Internal 32kHz -- no ext. components  
·
·
·
Multi-mode operation: NORMAL, SLOW, IDLE and  
SLEEP  
SPI to USB chip Features  
·
Fully compliant with USB 2.0 Full-Speed  
specification  
Fully integrated internal 4MHz, 8MHz and 12MHz  
oscillator requires no external components  
·
·
6 endpoints (including endpoint 0)  
All instructions executed in one or two instruction  
cycles  
FIFO: 8, 8, 8, 64, 8, 64 for endpoint 0 ~ endpoint 5  
respectively  
·
·
·
·
Table read instructions  
·
·
Suspend Mode and Remote Wake-up function  
63 powerful instructions  
Multiple USB interrupt generation sources: endpoint  
access, suspend, resume and reset signals  
Up to 8 subroutine nesting levels  
Bit manipulation instruction  
·
CMOS clock input with frequency of 6MHz/12MHz  
for the USB PLL clock  
MCU Peripheral Features  
·
·
·
Flash Program Memory: 1K´14 ~ 12K´16  
RAM Data Memory: 64´8 ~ 576´8  
EEPROM Memory: 32´8 ~ 256´8  
Rev. 1.10  
1
June 4, 2010  

与HT68FB40相关器件

型号 品牌 获取价格 描述 数据表
HT68FB40(44LQFP-A) HOLTEK

获取价格

Microcontroller
HT68FB40(44QFP-A) HOLTEK

获取价格

Microcontroller
HT68FB50 HOLTEK

获取价格

Enhanced I/O Flash Type 8-Bit MCU with EEPROM & USB Interface
HT68FB540 HOLTEK

获取价格

I/O Flash USB 8-Bit MCU with SPI
HT68FB541 HOLTEK

获取价格

RISC Microcontroller,
HT68FB550 HOLTEK

获取价格

I/O Flash USB 8-Bit MCU with SPI
HT68FB560 HOLTEK

获取价格

I/O Flash USB 8-Bit MCU with SPI
HT68FB571 HOLTEK

获取价格

USB Flash RGB LED MCU
HT68FB60 HOLTEK

获取价格

Enhanced I/O Flash Type 8-Bit MCU with EEPROM & USB Interface
HT68FB60(44LQFP-A) HOLTEK

获取价格

Microcontroller