STM8/128-MCKIT STMicroelectronics, STM8/128-MCKIT Datasheet - Page 8

• Manufacturer Part Number: STM8/128-MCKIT
• Description: EVAL KIT MOTOR CONTROL STM8S
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8/128-MCKIT

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: STM8S2xx
• Primary Attributes: Brushless DC (BLDC) & AC Induction (ACIM) Motors
• Secondary Attributes: Joystick & LCD User Interface
• Processor To Be Evaluated: STM8S
• Data Bus Width: 8 bit
• Operating Supply Voltage: 2.95 V to 5.5 V
• Silicon Manufacturer: ST Micro
• Silicon Core Number: STM8
• Features: Motor Control Applications, The Inverter Is Driven Using The Space Vector PWM Modulation Technique
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 497-10032

STM8/128-MCKIT hardware setup
3.4
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Hardware configuration for a BLDC motor (default)
This section describes the procedure for operating the STM8/128-MCKIT with a BLDC
motor.
The default settings that are present on the STM8 evaluation board and on the power board
when you receive the STM8/128-MCKIT starter kit are intended for a BLDC motor.
When you are using the BLDC motor, follow these steps:
1.
2.
3.
4.
5.
6.
7.
8.
9.
The STM8/128-MCKIT is now ready to run with the BLDC motor.
Verify that all the jumpers on the power board (MB459B) are in their default position.
Refer to
information on jumper settings, and if necessary, to the MB459B power board User
Manual for the location of the jumpers on the board.
Verify that all of the STM8 evaluation board (MB631) jumpers are in their default
position. Refer to
(default)
board User Manual for the location of jumpers on the board.
Verify that all of the BLDC daughterboard (MB843) jumpers are in their default position.
Refer to
(default)
Verify that the BLDC daughterboard (MB843) is fitted on top of STM8/128-EVAL board
through the CN1 and CN5 connectors (see
Verify that the adapter board (MB844) is fitted on top of power board (MB459B) through
the J4 connector (see
Verify that the BLDC daughterboard (MB843) and the adapter board (MB844) are
connected with the provided 20-pin auxiliary connector cable for BLDC sensorless (see
Figure
Verify that the BLDC motor cables are correctly plugged into the power board's MOTOR
connectors (J5 and J8). The power board (MB459B), the STM8 evaluation board
(MB631), and the provided BLDC motor are already assembled together over a metal
support when you receive the kit.
Power up the STM8 evaluation board with the auxiliary power supply block TR30R.
Power up the power board by connecting the output terminals of your DC power supply
to the MAINS connector (J3). The provided voltage must be 24 V DC and your power
supply must be able to provide a current of 3 A.
2).
Table 1: MB459B power board jumper settings for a BLDC motor (default)
Table 3: BLDC daughterboard MB843 jumper settings for a BLDC motor
for information on jumper settings, and if necessary, to the STM8/128-EVAL
for information on jumper settings.
Table 2: STM8 evaluation board jumper settings for a BLDC motor
Figure
Doc ID 15774 Rev 2
2).
Figure
2).
UM0709
for