STMicroelectronics / TECHNICAL REFERENCE
STM32G071RB
STM32G0 mainstream microcontroller.
FPGA.io Part Number FIO-DB3FC89176465DB7Internal catalogue reference · manufacturer MPN remains unchanged
Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28
DOCUMENTED FACTS
Technical parameters
Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.
| Parameter | Documented value | Source & conditions |
|---|---|---|
| CPU | Arm Cortex-M0+ | STM32G071RB official product reference ↗Product overview / Description / All features |
| Maximum CPU clock | 64 MHz | STM32G071RB official product reference ↗Product overview / Description / All features |
| Flash | 128 kB | STM32G071RB official product reference ↗Product overview / Description / All features |
| SRAM | 36 kB | STM32G071RB official product reference ↗Product overview / Description / All features |
| Supply voltage | 1.7–3.6 V | STM32G071RB official product reference ↗Product overview / Description / All features |
Official documents
STM32G071RB official product referenceProduct overview / Description / All featuresWeb ↗Ordering and board constraints
This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.
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- Confirm current availability and lifecycle for the complete code before procurement.
- Review pinout, electrical conditions and the exact document revision before PCB release.
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COMPLETE PART IDENTITIES
Ordering numbers for STM32G071RB
These references belong to this device. Evidence labels distinguish reviewed specifications, public listings and manufacturer coding examples. Counts describe this site’s documented coverage, not stock or all configurations offered by the manufacturer.
| Full ordering number | Package | Speed / temperature | Evidence | Next step |
|---|---|---|---|---|
| STM32G071RBI3 | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBI3TR | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBI6 | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBT3 | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBT3TR | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBT6 | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBT6TR | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBT7 | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
| STM32G071RBT7TR | Not verified | Not verifiedNot verified | Manufacturer-listed codeView source ↗ | Device details →Request quotation |
9 of 9 codes shown
No ordering codes match. Clear the search to see this device’s documented codes.
Not verified means that parameter has not been independently established for this exact code. A code example is not confirmation that a configuration can be ordered today.