Datasheet 搜索 > 微控制器 > Microchip(微芯) > ATMEGA32U2-MUR 数据手册 > ATMEGA32U2-MUR 其他数据使用手册 2/4 页


¥ 12.44
ATMEGA32U2-MUR 其他数据使用手册 - Microchip(微芯)
制造商:
Microchip(微芯)
分类:
微控制器
封装:
VQFN-32
描述:
8位微控制器 -MCU USB 32K FLASH 16 MHz
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
电气规格在P1
导航目录
ATMEGA32U2-MUR数据手册
Page:
of 4 Go
若手册格式错乱,请下载阅览PDF原文件

2
AVR530
8224A-AVR-06/09
2 Changes in Characteristics
This section outlines such differences in characteristics that may have an effect on
the application in which the device is used. For detailed information, refer to the most
recent version of the device datasheets.
2.1 I/O-Ports Input Characteristics
All I/O-Ports Input trigger are now LVTLL compatible for ATmega16U2/8U2 (only
MOSI and MISO pins in AT90USB162/82). See VIL/VIH Electrical parameters for
standards IOs in ATmega16U2/8U2 datasheet.
2.2 Reset
Table 2-1 summarizes the differences between the reset circuitry of AT90USB162/82
and ATmega16U2/8U2.
Table 2-1. Power-On Reset
AT90USB162/82 ATmega16U2/8U2
Symbol
Min Typ Max Min Typ Max
Unit
V
POR
- 1.2 - 1.1 1.4 1.6 V
V
POA
- 1.1 - 0.6 1.3 1.6 V
SR
ON
- - - 0.01 - - V/ms
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册,每天更新 5,000 多个 PDF 文件