FEBFCM8531_B01H300A Fairchild Semiconductor, FEBFCM8531_B01H300A Datasheet - Page 4

• Manufacturer Part Number: FEBFCM8531_B01H300A
• Description: Power Management IC Development Tools 300W 3Phse PMSM/BLDC Motor Control Board
• Manufacturer: Fairchild Semiconductor
• Type: Motor / Motion Controllers & Driversr

Specifications of FEBFCM8531_B01H300A

• Rohs: yes
• Product: Devolopment Boards
• Input Voltage: 5 V
• Output Voltage: 2.5 V
• Description/function: Processor for motor control that consist of an advanced motor controller
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: -40 C
• Output Current: 29 mA
• For Use With: MCS51

1.
© 2012 Fairchild Semiconductor Corporation
Introduction
1.1. Overview
This user’s manual describes how to use the evaluation board for the FCM8531 It should
be used in conjunction with the FCM8531 datasheet as well as Fairchild’s application
notes and technical support team. Visit Fairchild’s website at www.fairchildsemi.com.
The evaluation board features the FCM8531 brushless DC motor controller and integrates
the necessary peripheral circuits, drivers, and power supply. This makes the development
and verificataion of a three-phase brushless DC motor application faster and easier. The
purpose of this manual is to provide instructions on how to operate and test the evaluation
board. For more information regarding the FCM8531, the MCDS IDE, and the MCDS
Programming
control/bldc-pmsm-controller.html.
The evaluation board includes the FCM8531 (a brushless DC motor controller), AC-DC
rectifier stage, DC-DC converter, control interface, debugging interface, and motor drive
circuits, as shown in Figure 1.
Debugging Interface
Operating interface
Before using the FCM8531evaluation board, remove the earth line from the AC
power cable of all electrical devices connected to the board. In addition, the
evaluation board printed circuit board is exposed. This means there is a danger of
electric shocks if high voltage parts are touched.
kit,
please
visit:
Figure 1.
4
http://www.fairchildsemi.com/applications/motor-
CAUTION!
+5V
Block Diagram
Motor Drive and Current Sensing
+15V
V
M
FEBFCM8531_B01H300A • Rev. 1.0.1