Manufacturer package reference image
Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN
Key Specifications
| Complete manufacturer part number | STM32F103RBT6 |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | Mainstream Performance line, Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN |
| Package / case | LQFP 64 10x10x1.4 mm |
| Product category | Microcontrollers |
| Pins | 64 |
| Core | Arm Cortex-M3 |
| Flash memory (exact ordering overview) | 128 KB |
| Maximum CPU frequency (ordering overview) | 72 MHz |
| Operating supply voltage | 2.0 V to 3.6 V |
| Operating ambient temperature | -40.0 °C to 85.0 °C |
| Packing type | Tray |
| RoHS compliant | Ecopack2 |
| Grade | Industrial |
| MCU series | STM32F1 |
| Operating Range (manufacturer ordering record) | Industrial |
| In stock | 12,575 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Checked against the exact manufacturer ordering page on 2026-11-04. Electrical values retain their manufacturer units and qualifiers. TI electrical parameters refer to the explicitly named base product; package and ordering temperature refer to this exact order code. Package imagery is a reference, not a stock-lot photograph.
Manufacturer package reference image for LQFP 64 10x10x1.4 mm. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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