STM32F400RBT6 The STMicroelectronics STM32F400RBT6 is a 32-bit ARM Cortex-M4 microcontroller. It operates at speeds up to 170MHz and features 128KB of Flash memory.
Mfr Part #:

STM32F400RBT6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32F400RBT6 is a 32-bit ARM Cortex-M4 microcontroller. It operates at speeds up to 170MHz and features 128KB of Flash memory.
✓ Total Stock: 8,970 pcs
$ Price Range: $2.50

STM32F400RBT6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,090 pcs
6090 pcs On Request 1 On Request On Request 21+ On Request On Request
Non-Authorised Inventory information
2,880 pcs
2880 pcs On Request 1 On Request On Request 21+ On Request On Request

STM32F400RBT6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
Storage Temperature
Tape & Reel

STM32F400RBT6 Description

Short technical summary and product information.

The STMicroelectronics STM32F400RBT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It is designed for embedded applications requiring significant processing power and a rich set of peripherals.

 

Key electrical specifications include an operating voltage range of 1.71V to 3.6V and a clock speed of up to 170MHz. The device offers 128KB of Flash program memory and 128K x 8 RAM. It supports a wide array of connectivity options including CANbus, I2C, SPI, UART/USART, and USB.

 

This microcontroller features 66 I/O pins and includes peripherals such as DMA, I2S, PWM, and WDT. It is housed in an 80-LQFP package suitable for surface mounting. The operating temperature range is -40°C to 85°C (TA).

 

The STM32F400RBT6 is suitable for various applications, including industrial automation, motor control, and IoT devices where robust performance and integrated features are essential.

STM32F400RBT6 Quick Information

Product Type: Microcontroller
Series: STM32G4
Canonical Name: STM32G4 Series ARM Cortex-M4 Microcontroller
Subcategory: FPGA with Microcontrollers

STM32F400RBT6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32F400RBT6 Estimated Pricing

Qty Low High
1+ $2.50 $2.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32F400RBT6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at speeds up to 170MHz.
  • 128KB Flash program memory.
  • 66 general purpose I/O pins.
  • 80-LQFP surface mount package.

STM32F400RBT6 Applications

  • Suitable for embedded control systems.
  • Ideal for industrial automation tasks.
  • Used in motor control applications.
  • Applicable for IoT device development.

STM32F400RBT6 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32F400RBT6?

The operating voltage is 1.71V to 3.6V.

What is the speed of the STM32F400RBT6 microcontroller?

The speed is 170MHz.

How much Flash memory does the STM32F400RBT6 have?

It has 128KB of Flash program memory.

What package type is the STM32F400RBT6 available in?

It is available in an 80-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C.

STM32F400RBT6 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
0402N680F500CG
0402N680F500CG
Walsin Technology
The Walsin Technology 0402N680F500CG is a ceramic capacitor. It features RoHS3 compliance and MSL Level 1.
View Part
LM324DT
LM324DT
STMicroelectronics
The STMicroelectronics LM324DT is an operational amplifier. It is RoHS3 Compliant and has an MSL rating of 1 Unlimited.
View Part
PESD3V3L1BA
PESD3V3L1BA
NXP Semiconductors
The NXP Semiconductors PESD3V3L1BA is a TVS Diode with RoHS3 compliance and MSL Level 1.
View Part
SQJB48EP-T1_JE3
SQJB48EP-T1_JE3
Vishay
The Vishay Dale SQJB48EP-T1_JE3 is a single MOSFET transistor. It features RoHS3 compliance and an MSL of 1.
View Part
Home

Categories