STMicroelectronics, 32bit ARM Cortex M7, STM32F7 Microcontroller, 216MHz, 1.024 MB Flash, OTP, 176-Pin LQFP

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Packaging Options:
RS Stock No.:
882-0284
Mfr. Part No.:
STM32F746IGT6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32F7

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

176

Device Core

ARM Cortex M7

Data Bus Width

32bit

Program Memory Size

1.024 MB

Maximum Frequency

216MHz

RAM Size

340 kB

USB Channels

2

Number of PWM Units

2 x 16 bit

Typical Operating Supply Voltage

1.7 → 3.6 V

ADCs

24 x 12 bit

Minimum Operating Temperature

-40 °C

Data Rate

480Mbps

Width

24.1mm

Dimensions

24.1 x 24.1 x 1.45mm

Pulse Width Modulation

2 (6 x 16 bit)

Maximum Operating Temperature

+85 °C

Maximum Number of Ethernet Channels

1

Instruction Set Architecture

RISC

Number of ADC Units

3

Program Memory Type

Flash, OTP

Height

1.45mm

Length

24.1mm

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

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