AT90PWM3B
| Flash (Kbytes): | 8 |
| EEPROM (Bytes): | 512 |
| SRAM (Bytes): | 512 |
| Max I/O Pins: | 27 |
| F.max (MHz): | 16 |
| Vcc (V): | 2.7-5.5 |
| : | VQFN (Punched) 32 SOIC 32 |
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Specially designed for Lamp ballast and Motor Control applications, the AT90PWM3B AVR microcontroller features 8KB Flash memory, 10-channel advanced PWM, 11-channel 8-bit ADC, a 10-bit DAC, two or three 12-bit High Speed PSC (Power Stage Controllers) with 4-bit Resolution Enhancement and DALI protocol support.
Operating Voltage: 2.7V - 5.5V
AT90PWM2B
 | AT90PWM2, AT90PWM3, AT90PWM2B, AT90PWM3B Summary (29 pages, revision J, updated 8/10) | |
| AT90PWM2, AT90PWM3, AT90PWM2B, AT90PWM3B (361 pages, revision J, updated 8/10) | |
|  | AVR200: Multiply and Divide Routines (21 pages, revision D, updated 5/06) This Application Note lists subroutines for multiplication and division of 8 and 16-bit signed and unsigned numbers. |
| | AVR202: 16-Bit Arithmetics on tinyAVR and megaAVR devices (3 pages, revision B, updated 5/02) This Application Note lists program examples for arithmetic operation on 16-bit values on tinyAVR and megaAVR devices. |
| | AVR204: BCD Arithmetics (14 pages, revision B, updated 01/03) This Application Note lists routines for BCD arithmetics. |
| | AVR220: Bubble Sort (5 pages, revision B, updated 5/02) This Application Note implements the Bubble Sort algorithm on the AVR controllers. |
| | AVR221: Discrete PID controller on tinyAVR and megaAVR devices (10 pages, revision A, updated 05/06) This application note describes a simple implementation of a discrete Proportional-Integral-Derivative (PID) controller on tinyAVR and megaAVR devices. |
| | AVR222: 8-Point Moving Average Filter on tinyAVR and megaAVR devices (5 pages, revision B, updated 5/02) This Application Note gives an demonstration of how the addressing modes in the tinyAVR and megaAVR architecture can be utlized. |
Other Related Application Notes | 8-bit Microcontroller Drives Battery-powered Thermostat (Article, 2 pages, updated 1/04) | |
| Algorithm Builder for AVR (Article, 2 pages, updated 1/04) | |
| AT90PWM2/3 Programming Guide (User Guide, 6 pages, revision A, updated 06/06) This document is intended for AT90PWM2/3 users, it focuses on fuse bit programming and configuration. It also provides information and synthesis about fuse bit configuration versus different Atmel hardware development kits using AT90PWM2/3. | |
| Atmel AVR-based Constant Current Supply (Article, 4 pages, updated 1/04) | |
| Automotive Solutions (Brochure, 20 pages, revision H, updated 3/10) | |
| Automotive Solutions (Chinese Version) (Brochure, 20 pages, revision H, updated 3/10) | |
| AVR and AVR32 - Quick Reference Guide (Overview, 68 pages, revision I, updated 5/09) Introduction of the product range of AVR and AVR32 microcontrollers and application processors:
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| AVR Instruction Set (Other, 160 pages, revision I, updated 7/10) | |
| Heterogeneous Device Networking (Article, 2 pages, updated 1/04) | |
| High-level Tool Targeted for AVR Controllers (Article, 2 pages, updated 1/04) | |
| Microcontrollers for Fluorescent and High Intensity Discharge Lamp Ballasts (Flyer, 4 pages, revision B, updated 04/06) | |
Debugger: | AVR Dragon |
| AVR JTAGICE mkII | |
| AVR ONE! | |
| AVR ONE! | |
Design Software: | AVR Studio 4 |
| Motor Control Center | |
| QTouch Library 4.3 | |
| QTouch Studio 4.3 - Beta | |
Evaluation Kit: | ATAVRFBKIT Ballast Demo Kit |
Mature: | Mature ATAVRMC100 - BLDC Motor Control |
| Mature ATAVRMC200 - AC Motor Control | |
Programmer: | AVRISP mkII In-System Programmer |
Starter Kit: | STK500 |
| STK520 | |
| STK600 | |
| STK600-SOIC | |
| STK600-Tinyx3U | |
Software Files: | AVR IBIS - Mega files |
| Code example for AT90PWM3 - PSC1 in 1 ramp mode | |
| Code example for AT90PWM3 - PSC1 in 1 ramp mode | |
| Code example for AT90PWM3 - PSC1 in 2 ramps mode | |
| Code example for AT90PWM3 - PSC1 in 4 ramps mode | |
| Code example for AT90PWM3 - PSC1 in centered aligned ramp mode | |
 QTouch Library 4.3 | |
Related Applications |
Home Appliances |
Industrial Automation |
Lighting |
