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AT90PWM2B 带有8K系统内可编程Flash存储器

Flash (Kbytes) 8
EEPROM (Kbytes) 0.5
SRAM (Bytes) 512
Max I/O Pins 19
F.max (MHz) 16
Analog Comparator Yes
16-bit Timers 1
8-bit Timer 1
Brown Out Detector Yes
Ext Interrupts 4
Hardware Multiplier Yes
Interrupts 29
On Chip Oscillator Yes
Self Program Memory Yes
RTC Yes
SPI 1
UART Yes
Vcc (V) 2.7-5.5
Watchdog Yes
ISP Yes
Packages SOIC 24

Specially designed for Lamp ballast and Motor Control applications, the AT90PWM2B AVR microcontroller features 8 KBytes Flash memory, 7-channel advanced PWM, 8-channel 8-bit ADC, two or three 12-bit High Speed PSC (Power Stage Controllers) with 4-bit Resolution Enhancement and DALI protocol support.

The AT90PWM2/2B/3/3B is a low-power CMOS 8-bit microcontroller based on the AVR
enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the AT90PWM2/2B/3/3B achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

AT90PWM2B 特性
AT90PWM2B 订购型号
Speed (MHz) Power Supply Ordering Code Package Operation Range
16 2.7 - 5.5V AT90PWM2B-16SE SO24 Engineering Samples
16 2.7 - 5.5V AT90PWM2B-16SU SO24 Extended (-40°C to 105°C)
AT90PWM2B 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AT90PWM2B 数据手册DataSheet 下载. PDF(完整版)
  2. ATMEL 爱特梅尔AVR 微控制器AT90PWM2B 数据手册DataSheet 下载. PDF(简洁版)
  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