L6470H STMicroelectronics, L6470H Datasheet - Page 6
![Motor / Motion / Ignition Controllers & Drivers 8 - 45V 7.0A 1/128 Microstepping SPI](/photos/16/14/161423/htssop28_sml.jpg)
L6470H
Manufacturer Part Number
L6470H
Description
Motor / Motion / Ignition Controllers & Drivers 8 - 45V 7.0A 1/128 Microstepping SPI
Manufacturer
STMicroelectronics
Type
Micro Stepping Motor Driverr
Series
-r
Datasheet
1.EVAL6470.pdf
(64 pages)
Specifications of L6470H
Product
Stepper Motor Controllers / Drivers
Operating Supply Voltage
8 V to 45 V
Supply Current
0.5 mA
Mounting Style
SMD/SMT
Package / Case
HTSSOP-28
Operating Temperature
- 40 C to + 125 C
Applications
Stepper Motor Driver, 2 Phase
Evaluation Tools
*
Number Of Outputs
1
Current - Output
3A
Voltage - Load
8 V ~ 45 V
Voltage - Supply
3.3V, 5V
Mounting Type
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L6470H
Manufacturer:
STMicroelectronics
Quantity:
135
Part Number:
L6470H
Manufacturer:
ST
Quantity:
20 000
Part Number:
L6470HTR
Manufacturer:
ST
Quantity:
20 000
List of tables
Table 49.
Table 50.
Table 51.
Table 52.
Table 53.
Table 54.
Table 55.
Table 56.
Table 57.
6/64
ResetPos command structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
ResetDevice command structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
SoftStop command structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
HardStop command structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
SoftHiZ command structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
HardHiZ command structure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
GetStatus command structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
HTSSOP28 mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Doc ID 16737 Rev 2
L6470