EVAL6470PD STMicroelectronics, EVAL6470PD Datasheet - Page 3

• Manufacturer Part Number: EVAL6470PD
• Description: Power Management IC Development Tools L6470PD 8V to 45V Motor Control EVL
• Manufacturer: STMicroelectronics
• Type: Motor / Motion Controllers & Driversr

Specifications of EVAL6470PD

• Rohs: yes
• Product: Demonstration Boards
• Tool Is For Evaluation Of: L6470
• Input Voltage: 8 V to 45 V
• Description/function: Fully intrgrated stepper motor driver in PowerSo package
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 25 C
• Output Current: 3 A
• For Use With: STEVAL-PCC009V2

EVAL6470PD
Table 2.
Table 3.
Pin number
TP11 (BUSY/SYNC)
TP9 (STBY/RES)
TP10 (FLAG)
TP3 (VREG)
TP8 (STCK)
TP5 (GND)
TP6 (GND)
TP2 (VDD)
10
1
2
3
4
5
6
7
8
9
TP1 (VS)
Name
CN1
CN2
CN3
CN4
M1
M2
M3
Jumper and connector description
Master SPI connector pinout (J10)
Open drain output
Open drain output
Digital output
Digital input
Digital input
Digital input
Digital input
Digital input
Ground
Supply
Type
SPI connector Master SPI
SPI connector Slave SPI
NM connector OSCIN and OSCOUT pins
NM connector External switch input
Power supply
Power output
Power output
Test point
Test point
Test point
Test point
Test point
Test point
Test point
Test point
Test point
Type
Doc ID 022606 Rev 2
L6470 BUSY/SYNC output
L6470 FLAG output
Ground
EXT_VDD (can be used as external logic power supply)
SPI master IN slave OUT signal (connected to the L6470 SDO
output through the daisy-chain termination jumper JP2)
SPI serial clock signal (connected to L6470 CK input)
SPI master OUT slave IN signal (connected to L6470 SDI
input)
SPI slave select signal (connected to L6470 CS input)
L6470 step-clock input
L6470 STBY/RST input
Motor supply voltage
Bridge A outputs
Bridge B outputs
Motor supply voltage test point
Logic interface supply voltage test point
Logic supply voltage/L6470 internal regulator test point
Ground test point
Ground test point
Step clock input test point
Standby/reset input test point
FLAG output test point
BUSY/SYNC output test point
Description
Function
Board description
3/12