Manufacturer package reference image
High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 2MBytes of Flash memory, 1376 KB SRAM, 280 MHz CPU, L1 cache, graphic accelerations, external memory interfaces and large set of peripherals
Key Specifications
| Complete manufacturer part number | STM32H7B3IIT6 |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 2MBytes of Flash memory, 1376 KB SRAM, 280 MHz CPU, L1 cache, graphic accelerations, external memory interfaces and large set of peripherals |
| Package / case | LQFP 176 24x24x1.4 mm |
| Product category | Microcontrollers |
| Pins | 176 |
| Core | Arm Cortex-M7 |
| Supply voltage | 1.62 V to 3.6 V |
| Flash memory (ST overview) | 2MBytes |
| RAM (ST overview) | 1376 KB |
| CPU frequency (ST overview) | 280 MHz |
| Grade | Industrial |
| Packing Type | Tray |
| RoHs compliant | Ecopack2 |
| MCU series | STM32H7 |
| Operating temperature (manufacturer ordering record) | -40 °C to 85 °C |
| Core (manufacturer record) | Arm Cortex-M7 |
| Supply Voltage Min Volt (manufacturer ordering record) | 1.62 |
| Supply Voltage Max Volt (manufacturer ordering record) | 3.6 |
| Operating Temp Min Celsius (manufacturer ordering record) | -40.0 |
| Operating Temp Max Celsius (manufacturer ordering record) | 85.0 |
| Core (manufacturer ordering record) | Arm Cortex-M7 |
| In stock | 9,942 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
The description is the manufacturer overview associated with this complete ordering code. Model-specific fields cite the ordering record or documentation. Confirm electrical test conditions, physical dimensions and certification scope in the linked original documents.
Manufacturer package reference image for LQFP 176 24x24x1.4 mm. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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