Atmel's ATA6844-DK demonstrates the features of the ATA6843/44 system basis chip BLDC gate driver. The motor position feedback operates with Back-Electromotive-Force (Back-EMF) and the motor control microcontroller is ATmega32M1. For monitoring and evaluating purposes, it uses a USB interface on board.
The main difference between the Atmel ATA6843 and Atmel ATA6844 is their respective temperature range. The maximum junction temperature of 200°C allows “under-the-hood” design solutions with the Atmel ATA6844, while the maximum junction temperature for the Atmel ATA6843 is 150°C. If not otherwise stated, all references to the Atmel ATA6844 apply equally to both devices.
BLDC Motor Control Kit Includes
- 1 BLDC motor application board Atmel® ATA6844-DK
- 1 Atmel controller board ATA6844-DK3 with Atmel BLDC microcontroller ATmega32M1 and Atmel USB microcontroller ATmega32U2
- 1 brushless DC motor ref: FL42BLS01-001 (3 phases, 8 poles, 12 VDC)
- “Getting Started” application note
ATA6844-DK BLDC Motor Control Kit
|Manufacturer Part Number||Description||Available Quantity||Buy Now
|ATA6844-DK||BOARD KIT BLDC MOTOR DRIVER||4 - Immediate||