HT46R46 HT46R46A-1 HT46R46#

HT46R46 HT46R46A-1-- 经济 A/D 型八位单片机

关键字:HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#

HT46R46 HT46R46A-1 HT46R46#-- 经济 A/D 型八位单片机

HT46R46 HT46R46A-1 HT46R46#概要

HT46R46 HT46R46A-1 HT46R46# 和HT46R47/HT46R47A-1 是8 位高性能精简指令集单片机，HT46R46 HT46R46A-1 HT46R46# 和HT46R47/HT46R47A-1专门为需要A/D 转换的产品而设计，例如传感器信号输入。掩膜版本HT46C46，HT46C47 与OTP 版本HT46R46 HT46R46A-1 HT46R46# 和HT46R47/HT46R47#  引脚和功能完全相同。

HT46R46 HT46R46A-1 HT46R46# 和HT46R47/HT46R47#具备：低功耗、I/O 使用灵活、可编程分频器、计数器、振荡类型选择、多通道A/D 转换、脉冲测量功能、暂停和唤醒功能，使HT46R46 HT46R46A-1 HT46R46# 和HT46R47/HT46R47#这款单片机可以广泛应用于带传感器的A/D 转换、马达控制、工业控制、消费类产品等系统中。

HT46R46 HT46R46A-1 HT46R46# 和HT46R47/HT46R47#特点

• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#工作电压：
  f_SYS=4MHz: 2.2V~5.5V
  f_SYS=8MHz: 3.3V~5.5V
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#***多可有13个双向输入/输出口
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46# 1个与输入/输出口共用引脚的外部中断输入
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46# 8位可编程定时/计数器 ，具有溢出中断和7级预分频器
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#内置晶体和RC振荡电路
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#看门狗定时器
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#HT46R46/HT46C46 有1024×14 程序存储器ROM
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#HT46R47/HT46C47 有2048×14 程序存储器ROM
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46# 64×8数据存储器RAM
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#具有PFD功能，可用于发声
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#HALT和唤醒功能可降低功耗
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#在V_DD=5V，系统频率8MHz时，指令周期为0.5μs
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#HT46R46 HT46R46A-1/HT46C46 有4 层硬件堆栈
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#HT46R47/HT46C47 有6 层硬件堆栈
• HT46R46 HT46R46A-1/HT46C46 有4 通道8 位解析度的 A/D 转换器
• HT46R47/HT46C47 有4 通道9 位解析度的 A/D 转换器
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#一通道8位的PWM(脉宽可调)输出，与输入/输出口共用引脚
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#位操作指令
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#查表指令，表格内容字长14位
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#63条指令
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#指令执行时间为1或2个指令周期
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46#低电压复位功能 
• HT46R46 HT46R46A-1 HT46R46#  HT46R46 HT46R46A-1 HT46R46# 18-pin DIP/SOP，20-pin SSOP 封装

Date sheet HT46R46_HT46***6_HT46R47_HT46***7.pdf