STMicroelectronics PMSM FOC motor driver based on the L6230 and STM32F103 STEVAL-IFN003V1 STEVAL-IFN003V1 Data Sheet

   

   

   

For further information contact your local STMicroelectronics sales office.

October 2011

Doc ID 022383 Rev 1

1/5

5

PMSM FOC motor driver based on the L6230 and STM32F103

■

Input range: 8 V up to 48 V (up to 45 W)

■

STMicroelectronics’ ARM

™

 Cortex-M3 core-

based STM32F103 microcontroller

■

DMOS fully integrated three-phase motor 
driver L6230 in a PowerSO package

■

Four-layer board

■

Sensorless and hall sensors/encoder

■

Current sensing mode: single-shunt resistor 

■

Compatible with new version of STM32 FOC 
firmware library: STM32 PMSM FOC SDK v3.0

■

Debug connector

■

USB interface for real-time data exchange

■

RoHS compliant

The STEVAL-IFN003V1 demonstration board is 
based on STMicroelectronics’ ARM

™

 Cortex-M3 

core-based STM32F103 microcontroller and the 
DMOS fully integrated three-phase motor driver 
L6230 implementing field-oriented control of a 
PMSM motor.

The board is designed as an evaluation 
environment for motor control applications in the 
range of 8 V - 48 V of DC bus voltage and up to 
45 W, exploiting the computational power of the 
STM32F103. This microcontroller features 
internal 20 KB SRAM and 128 KB Flash, and 
SWD debugging. The L6230 DMOS driver 
features 2.8 A output peak current, non-
dissipative overcurrent detection/protection, 
cross-conduction protection, uncommitted 
comparator, thermal shutdown and undervoltage 
lockout.

The STEVAL-IFN003V1 is provided with a 
specific USB interface for the real-time data 
exchange.

Offering dedicated hardware evaluation features, 
the STEVAL-IFN003V1 board is designed to help 
developers evaluate the device and develop their 
own applications. The STEVAL-IFN003V1 can be 
used together with the STM32 PMSM single/dual 
FOC SDK v3.0 and constitutes a complete motor 
control evaluation and development platform.