STMicroelectronics STSPIN32F
STSPIN32F variants from STMicroelectronics
STSPIN32F Overview
What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.
Key Features
- Footprint / package: 64-TQFP Exposed Pad, 48-VFQFN Exposed PadLand pattern and thermal pad differ between these packages — run a quick footprint check before you swap variants.
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 10 distinct suffix patternsExamples: 0251, 0251Q, 0252, 0252Q, 0601Q (+5 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Microcontrollers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 10 STSPIN32F part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Package Type | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|---|
| STSPIN32F0251 | Package: 64-TQFP Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 9V ~ 20V | Interface: I²C, SPI, UART/USART | Operating Temperature: -40°C ~ 125°C (TJ) | 64-TQFP Exposed Pad | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0251Q | Package: 64-TQFP Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 9V ~ 20V | Interface: I²C, SPI, UART/USART | Operating Temperature: -40°C ~ 125°C (TJ) | 64-TQFP Exposed Pad | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0252 | Package: 64-TQFP Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 9V ~ 20V | Interface: I²C, SPI, UART/USART | Operating Temperature: -40°C ~ 125°C (TJ) | 64-TQFP Exposed Pad | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0252Q | Package: 64-TQFP Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 9V ~ 20V | Interface: I²C, SPI, UART/USART | Operating Temperature: -40°C ~ 125°C (TJ) | 64-TQFP Exposed Pad | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0601Q | 600V THREE-PHASE CONTROLLER WITH | - | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0601QTR | DISCRETE | - | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0602Q | Package: 64-TQFP Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 9V ~ 20V | Interface: I²C, SPI, UART/USART | Operating Temperature: -40°C ~ 125°C (TJ) | 64-TQFP Exposed Pad | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0ATR | Advanced BLDC controller with embedded STM32 MCU | - | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0B | Package: 48-VFQFN Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 6.7V ~ 45V | Interface: I²C, SPI, UART/USART | Operating Temperature: -40°C ~ 125°C (TJ) | 48-VFQFN Exposed Pad | STMicroelectronics | Active | Compliant | In Stock | |
| STSPIN32F0TR | Advanced BLDC controller with embedded STM32 MCU | - | STMicroelectronics | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on STSPIN32F map to package, grade, and reel options.
How to Choose the Right STSPIN32F Microcontrollers
Match the footprint first
Packages here: 64-TQFP Exposed Pad, 48-VFQFN Exposed Pad. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For STSPIN32F, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "STSPIN32F" — include the full suffix (e.g. 0251, 0251Q, 0252). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for STSPIN32F product family
Identity
Variant Parameters
Source STSPIN32F with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 10 ordering variants from STMicroelectronics. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the STSPIN32F product family.