STMicroelectronics, 32 bit ARM Cortex M7, STM32F746BG Microcontroller, 216 MHz, 1024kB FLASH, OTP, 208-Pin LQFP

RS Stock No.:: 165-5354
Mfr. Part No.:: STM32F746BGT6
Manufacturer:: STMicroelectronics

STMicroelectronics, 32 bit ARM Cortex M7, STM32F746BG Microcontroller, 216 MHz, 1024kB FLASH, OTP, 208-Pin LQFP

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Bulk discount available

Subtotal (1 tray of 360 units)*

HK$51,815.52

FREE delivery for orders over HK$250.00

Temporarily out of stock

Shipping from 16 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Tray*
360 - 1440	HK$143.932	HK$51,815.52
1800 +	HK$141.053	HK$50,779.08

*price indicative

RS Stock No.:: 165-5354
Mfr. Part No.:: STM32F746BGT6
Manufacturer:: STMicroelectronics

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	STMicroelectronics
	Product Type	Microcontroller
	Series	STM32F746BG
	Package Type	LQFP
	Mount Type	Surface
	Pin Count	208
	Device Core	ARM Cortex M7
	Data Bus Width	32bit
	Program Memory Size	1024kB
	Maximum Clock Frequency	216MHz
	RAM Size	340kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Length	28.2mm
	Height	1.45mm
	Maximum Power Dissipation Pd	1W
	Standards/Approvals	No
	Width	28.2 mm
	DACs	2 x 12 Bit
	Number of Programmable I/Os	168
	Minimum Supply Voltage	1.7V
	Number of Timers	15
	Instruction Set Architecture	RISC
	Automotive Standard	No
	ADCs	24 x 12 Bit
	Program Memory Type	FLASH, OTP

	Select all
	Brand STMicroelectronics
	Product Type Microcontroller
	Series STM32F746BG
	Package Type LQFP
	Mount Type Surface
	Pin Count 208
	Device Core ARM Cortex M7
	Data Bus Width 32bit
	Program Memory Size 1024kB
	Maximum Clock Frequency 216MHz
	RAM Size 340kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Length 28.2mm
	Height 1.45mm
	Maximum Power Dissipation Pd 1W
	Standards/Approvals No
	Width 28.2 mm
	DACs 2 x 12 Bit
	Number of Programmable I/Os 168
	Minimum Supply Voltage 1.7V
	Number of Timers 15
	Instruction Set Architecture RISC
	Automotive Standard No
	ADCs 24 x 12 Bit
	Program Memory Type FLASH, OTP

COO (Country of Origin):: PH

STM32F7 Series Microcontrollers, STMicroelectronics

The STM32F7xx microcontrollers are based on the high-performance ARM Cortex-M7 32-bit RISC core.

The STM32F7 microcontrollers feature ST’s ART Accelerator™ as well as an L1 cache and deliver the maximum theoretical performance of the ARM Cortex-M7 core, regardless if code is executed from embedded Flash or external memory. Typical performance figures: 1082 CoreMark / 462 DMIPS at 216MHz clock frequency.

AXI and multi-AHB bus matrixes for interconnecting core, peripherals and memories

Double-Precision Floating-Point maths unit on some variants

Up to 16KB +16KB of I-cache and D-cache

Up to 2MB of embedded Flash memory, with Read-While-Write capability on certain devices

Up to 512KB of data memory, including up to 128KB of Tightly-Coupled Memory for Data (DTCM) for Stacks, Heaps

16KB of Tightly-Coupled Memory for Instructions (ITCM) for time-critical routines

4KB of backup SRAM to keep data in the lowest power modes

Peripheral speed is independent from CPU speed (dual clock support)

Protected code execution feature (PC-ROP) on some variants

Power Efficiency: 7 CoreMark/mW at +1.8Vdc

STMicroelectronics, 32 bit ARM Cortex M7, STM32F746BG Microcontroller, 216 MHz, 1024kB FLASH, OTP, 208-Pin LQFP

FREE delivery for orders over HK$250.00

STM32F7 Series Microcontrollers, STMicroelectronics

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