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STMicroelectronics STSPIN32G4 | Demoboard EVLSPIN32G4-ACT
STSPIN32G4 reference design for next generation smart actuators
Overview
| Topology | Motor Drive |
| Input voltage | 10-48 V |
| IC revision | 1 |
Description
The EVLSPIN32G4-ACT is a reference design for implementing next generation smart actuators, based on the STSPIN32G4, a system-in-package integrating in a 9x9 mm VFQFPN package, a triple high-performance half-bridge gate driver with a rich set of programmable features and a mixed signal STM32G431 microcontroller.The board is designed to drive three-phase brushless motors up to 5 Arms output current and 48 V supply input delivering a total power of 250 W in a very compact form factor (62 mm x 50 mm). Monitoring is available for the power stage in case of overheating, overvoltage, and overcurrent. The sensing of motor winding currents can be selected between three-shunt or single-shunt topology. The board is ready for FOC and 6-step control algorithms and can run in sensor-less and sensor-based mode using Hall sensors or quadrature encoder.Thanks to a smooth interfacing with the STWIN.box development kit and a complete software and firmware ecosystem, the motor inverter is empowered by wired and wireless connectivity (RS485, UART, USB, CAN, and Bluetooth® Low Energy, Wi-Fi, NFC), a plethora of inertial end environmental sensors (accelerometer, gyroscope, inclinometer, magnetometer, humidity, temperature, pressure), and data storage onboard (microSD™ card) making the EVLSPIN32G4-ACT a perfect suit for cutting edge motor control solutions such as IoT, condition monitoring, and predictive maintenance.
Features
- Motor supply voltage from 5.5 V to 75 V
- Three-phase gate drivers:
- 1 A sink/source current capability
- VDS monitoring of the power stage MOSFETs
- Integrated bootstrap diodes
- I2C accessible configuration and status registers for best application fit
- Cross-conduction prevention
- STM32G431 microcontroller with 32-bit ARM® Cortex®-M4 MCU+FPU core:
- Up to 170 MHz clock frequency
- CORDIC mathematical hardware accelerator for trigonometric functions
- 128 kB Flash memory with proprietary code readout protection (PCROP), securable memory area, 1 kB OTP
- 32 kB SRAM memory with HW parity check
- 2 x advanced times for motor control, 16-bit with up to 6 x PWM channels
- 8 x general purpose timers
- 2 x ADCs 12-bit resolution (up to 19 channels) with 4 Msps conversion rate
- 4 x 12-bit DAC channels
- 4 x ultra-fast rail-to-rail comparators
- 3 x rail-to-rail operational amplifiers usable also in PGA mode
- Internal high precision voltage reference
- Up to 40 GPIOs
- Full set of interfaces: I2C, SPI, UART and CAN
- Self-supplied thanks to embedded flexible power management
- VCC buck converter up to 200 mA, with programmable output and embedded MOSFET
- 3.3 V LDO linear regulator up to 150 mA
- Low quiescent linear regulator for MCU supply during standby
- Full set of protection features: thermal shutdown, short-circuit, overload and UVLO
- Possibility to control 2 motors simultaneously from the same MCU
- Standby mode for reduced power consumption
- On-chip debug support via SWD or JTAG
- Extended temperature range: -40 to +125°C
Typical applications
- Industrial Motor Control
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | L (mm) | f (mm) | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | Packaging | L (µH) | IR (A) | ISAT (A) | RDC (mΩ) | fres (MHz) | IRP,40K (A) | RDC max. (mΩ) | Version | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | Pitch (mm) | Ø D (mm) | Pins (pcs) | Rows | Gender | Type | H (mm) | Operation Force (g) | Electrical Life (Cycles) | Actuator Color | Washable | Vaporphase process | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 150060YS75000 | SPEC | 26 files RAY files
| Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | 1.6 | – | 590 | Yellow | 595 | 120 | 2 | AlInGaP | 140 | – | – | – | 0603 | -40 °C up to +85 °C | – | – | – | 0.8 | – | Tape and Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.7 | – | – | – | – | – | ||
| 150060GS75000 | SPEC | 26 files RAY files
| Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | 1.6 | – | 525 | Green | 515 | 430 | 3.2 | InGaN | 140 | – | – | – | 0603 | -40 °C up to +85 °C | – | – | – | 0.8 | – | Tape and Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.7 | – | – | – | – | – | ||
 | 885012206071 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | 1.6 | – | – | – | – | – | – | – | – | 100 nF | ±10% | 25 | 0603 | -55 °C up to +125 °C | 3.5 | 5 GΩ | X7R Class II | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | ||
| 885012206076 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | 1.6 | – | – | – | – | – | – | – | – | 1 µF | ±10% | 25 | 0603 | -55 °C up to +125 °C | 10 | 0.5 GΩ | X7R Class II | 0.8 | 0.4 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.8 | – | – | – | – | – | ||
 | 150080RS75000 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | 2 | – | 625 | Red | 630 | 150 | 2 | AlInGaP | 140 | – | – | – | 0805 | -40 °C up to +85 °C | – | – | – | 1.25 | – | Tape and Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 0.7 | – | – | – | – | – | ||
| 885012109011 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 16 V(DC) | 3.2 | – | – | – | – | – | – | – | – | 47 µF | ±20% | 16 | 1210 | -55 °C up to +85 °C | 10 | 0.002 GΩ | X5R Class II | 2.5 | 0.75 | 7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 2.5 | – | – | – | – | – | ||
 | 74404042150 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-LQS SMT Power Inductor | 4 | – | – | – | – | – | – | – | – | – | – | – | 4018 | -40 °C up to +125 °C | – | – | – | 4 | – | – | 15 | 0.85 | 1.4 | 210 | 25 | – | – | – | – | – | – | – | – | – | – | – | – | 1.8 | – | – | – | – | – | ||
 | 61300211021 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 5.08 | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | Bag | – | 3 | – | – | – | – | – | – | – | – | – | 2.54 | – | 2 | Single | Pin Header | Angled | – | – | – | – | – | – | |
 | 744777122 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-PD SMT Power Inductor | 7.3 | – | – | – | – | – | – | – | – | – | – | – | 7345 | -40 °C up to +125 °C | – | – | – | 7.3 | – | – | 22 | 1.41 | 1.7 | – | 17 | 2.45 | 110 | Standard | – | – | – | – | – | 2 | – | – | – | 4.5 | – | – | – | – | – | ||
| 7447779122 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-PD SMT Power Inductor | 7.3 | – | – | – | – | – | – | – | – | – | – | – | 7345 | -40 °C up to +125 °C | – | – | – | 7.3 | – | – | 22 | 1.41 | – | – | 17 | 2.45 | 110 | Robust | – | – | – | – | – | 2 | – | – | – | 4.5 | – | – | – | – | – | ||
 | 61300311121 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 7.62 | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | Bag | – | 3 | – | – | – | – | – | – | – | – | – | 2.54 | – | 3 | Single | Pin Header | Straight | – | – | – | – | – | – | |
 | 61300411021 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 10.16 | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | Bag | – | 3 | – | – | – | – | – | – | – | – | – | 2.54 | – | 4 | Single | Pin Header | Angled | – | – | – | – | – | – | |
 | 61300511021 | SPEC | – | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD Pin Header - Single | 12.7 | – | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | Bag | – | 3 | – | – | – | – | – | – | – | – | – | 2.54 | – | 5 | Single | Pin Header | Angled | – | – | – | – | – | – | |
 | 701514000 | SPEC | – | 3 files | Active i| Production is active. Expected lifetime: >10 years. | WA-SNSN Snap-In Keyslot Snap Locking on both ends | 14.3 | 3.2 | – | – | – | – | – | – | – | – | – | – | – | -30 °C up to +85 °C | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
 | 860020775019 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-ATG5 Aluminum Electrolytic Capacitors | 16 | – | – | – | – | – | – | – | – | 220 µF | ±20% | 63 | – | – | 9 | – | – | – | – | Ammopack | – | – | – | – | – | – | – | – | 2000 | 375 | 138.6 | 5 | 10 | – | – | – | – | – | – | – | – | – | – | ||
 | 434351045816 | SPEC | – | 5 files | Active i| Production is active. Expected lifetime: >10 years. | WS-TASU SMT Tact Switch 4.7x3.5 mm side push | – | – | – | – | – | – | – | – | – | – | – | 12 | – | -40 °C up to +85 °C | – | 100 MΩ | – | – | – | Tape and Reel | – | 0.05 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 1.65 | 160 | 200000 | White | No | not specified |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 150060YS75000 | SPEC | |
| 150060GS75000 | SPEC | |
| 885012206071 | SPEC | |
| 885012206076 | SPEC | |
| 150080RS75000 | SPEC | |
| 885012109011 | SPEC | |
| 74404042150 | SPEC | |
| 61300211021 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | – |
| 744777122 | SPEC | |
| 7447779122 | SPEC | |
| 61300311121 | SPEC | – |
| 61300411021 | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | – |
| 61300511021 | SPEC | – |
| 701514000 | SPEC | – |
| 860020775019 | SPEC | |
| 434351045816 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | L (mm) | f (mm) | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | C | Tol. C | VR (V (DC)) | Size | Operating Temperature | DF (%) | RISO | Ceramic Type | W (mm) | Fl (mm) | Packaging | L (µH) | IR (A) | ISAT (A) | RDC (mΩ) | fres (MHz) | IRP,40K (A) | RDC max. (mΩ) | Version | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | Pitch (mm) | Ø D (mm) | Pins (pcs) | Rows | Gender | Type | H (mm) | Operation Force (g) | Electrical Life (Cycles) | Actuator Color | Washable | Vaporphase process | Samples |
|---|
