ATmega32HVB 带有32K系统内可编程Flash存储器

Flash (Kbytes) 32
EEPROM (Kbytes) 1
SRAM (Bytes) 2K
Max I/O Pins 12
F.max (MHz) 8
Vcc (V) 37371
12-bit A/D Channels 7
16-bit Timers 2
Brown Out Detector Yes
Ext Interrupts 4
Hardware Multiplier Yes
Interrupts 29
ISP Yes
Self Program Memory Yes
SPI Yes
TWI Yes
Watchdog Yes
Pb-Free Packages TSSOP 44

32-Kbyte self-programming Flash Program Memory, 2KBytes SRAM, 1KBytes EEPROM, 2,3 or 4 cells in series, Over-current, High-current and Short-circuit protection, 12-bit Voltage ADC, 18-bit Coulomb Counter Current ADC, debugWire interface for on-chip debug. Up to 8 MIPS throughput at 8 MHz. 4 - 25 Volt Operation.

The ATmega16HVB/32HVB is a monitoring and protection circuit for 3 and 4-cell Li-ion applications
with focus on high security/authentication, low cost and high utilization of the cell energy.
The device contains secure authentication features as well as autonomous battery protection
during charging and discharging. The External Protection Input can be used to implement other
battery protection mechanisms using external components, e.g. protection against chargers with
too high charge voltage can be easily implemented with a few low cost passive components.
The feature set makes the ATmega16HVB/32HVB a key component in any system focusing on
high security, battery protection, high system utilization and low cost.

ATmega32HVB 产品特性
ATmega32HVB 订购型号
Speed (MHz) Power Supply Ordering Code Package Operation Range
1 - 8 MHz 4 - 25V ATmega32HVB-TBD 44X1 -30°C to 85°C
ATmega32HVB 应用技术支持与电子电路设计开发资源下载
  1. ATMEL 爱特梅尔AVR 微控制器ATmega32HVB 数据手册DataSheet 下载. PDF(简洁版)
  2. ATMEL 爱特梅尔AVR 微控制器ATmega32HVB 数据手册DataSheet下载. PDF(完整版)
  3. Atmel 爱特梅尔AVR 微控制器简介.PDF (编号:Tech AVR 000)MLF 32
  4. 面向新手的AVR 开发工具,及基本知识.PDF(编号:Tech AVR 001)
  5. 使用AVR 定时/计数器的PWM功能设计要点 .PDF
  6. AVR指令集(版本:0856G–AVR–07/08)
  7. AVR 微控制器汽车应用解决方案 . pdf
  8. AVR 微控制器选型指南. pdf
  9. ATMEL 爱特梅尔公司全线产品目录. pdf