Low Voltage Evaluation Hardware Set Specifications - Motorola M68HC08 Reference Manual

2.3.2.2 Low-Voltage Evaluation Hardware Set Specification
2.3.2.3 Low-Voltage Hardware Set Specification
DRM028 — Rev 0
MOTOROLA
Freescale Semiconductor, Inc.
This hardware set is dedicated for 12 V voltage and very low power
(phase current < 4 A). The specifications for a low-voltage evaluation
hardware and motor set are listed in
software evaluation with small motors.
Table 2-3. Low Voltage Evaluation Hardware Set Specifications
Hardware Boards
Characteristics
Motor Characteristics
Drive Characteristics
Load Characteristic
This hardware set is dedicated for medium power (phase current < 50 A)
and automotive voltage. The specifications for a low-voltage hardware
and motor set are listed in
is dedicated for 12 V, but can be simply configured to a 42 V supply
(described in documentation for the ECLOVACBLDC board). The
supplied motor is targeted for 12 V.
System Description
For More Information On This Product,
Go to: www.freescale.com
Table 2-3. It is targeted first of all to
Input voltage:
Maximum dc-bus voltage:
Maximal output current:
Motor type:
Speed range:
Maximal line voltage:
Phase current:
Output torque:
Speed range:
Input voltage:
Maximum dc-bus voltage:
Protection:
Type:
Table 2-4. The hardware power stage board
System Description
System Specification
12 Vdc
16.0 V
4.0 A
4 poles, three phase, star
connected, BLDC motor
< 5000 rpm (at 60 V)
60 V
2 A
0.140 Nm (at 2 A)
< 1400 rpm
12 Vdc
15.8 V
Over-current,
over-voltage, and
under-voltage fault
protection
Varying
Designer Reference Manual
21