# STM32F400RBT6 STMicroelectronics | Integrated Circuits (ICs) | DigiKey Marketplace

**Manufacturer:** STMicroelectronics  
**MPN:** `STM32F400RBT6`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | STMicroelectronics |
| Manufacturer name | STMicroelectronics |
| Manufacturer | STMicroelectronics |
| CategoryL1 | Integrated Circuits (ICs) |
| CategoryL2 | Embedded |
| CategoryL3 | Microcontrollers |
| Extra Product Name | STM32F400RBT6 STMicroelectronics \| Integrated Circuits (ICs) \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 1 |
| MPN | STM32F400RBT6 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 19522837 |
| snippet | ARM? Cortex?-M4F - Microcontroller IC 32-Bit 100MHz 128KB (128K x 8) FLASH 64-LQFP (10x10) |
| Digi-Key Part Number | 5060-STM32F400RBT6-ND |
| Manufacturer Product Number | STM32F400RBT6 |
| Description | * |
| Detailed Description | ARM? Cortex?-M4F - Microcontroller IC 32-Bit 100MHz 128KB (128K x 8) FLASH 64-LQFP (10x10) |
| Category | Integrated Circuits (ICs) |
| Mfr | STMicroelectronics |
| Series | - |
| Package | Tray |
| Product Status | Active |
| Core Processor | ARM? Cortex?-M4F |
| Core Size | 32-Bit |
| Speed | 100MHz |
| Connectivity | I?C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I?S, POR, PWM, TRNG, WDT |
| Number of I/O | 50 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 1x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40?C ~ 85?C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10x10) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 19522837 |  |  | None | 1 |

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