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Shenzhen Mingjiada Electronics Co., Ltd. presents STMicroelectronics microprocessor STM32MP157DAD1 equipped with Arm Dual Cortex-A7 800 MHz, Arm Cortex-M4 real-time co-processor, 3D GPU, MPU for TFT/MIPI DSI display, FD-CAN, brand new and original, welcome to inquire!

STM32MP157DAD1 Device Description:

The STM32MP157DAD1 device is based on the high-performance dual-core Arm® Cortex®-A7 32-bit RISC core operating at up to 800 MHz.The Cortex-A7 processor includes a 32-Kbyte L1 instruction cache per CPU, a 32-Kbyte L1 data cache per CPU, and a 256-Kbyte level2 cache. The Cortex-A7 processor is a very energy-efficient application processor designed to deliver rich performance for high-end wearables and other low-power embedded and consumer applications. Its single-threaded performance is 20 per cent higher than the Cortex-A5 and comparable to the Cortex-A9.

The Cortex-A7 integrates all the features of the high-performance Cortex-A15 and Cortex-A17 processors, including hardware virtualisation support, NEON™ and the 128-bit AMBA®4 AXI bus interface.

STM32MP1 microprocessor family features:

Kernel

Arm Cortex-A7 dual core up to 800MHz

32kB+32kB I/D L1 cache

256kB L2 cache

209MHz Arm Cortex-M4 core

External Memory Support

DDR 3, DDR3L, LPDDR 2, LPDDR 3

SLC NAND, SPI NAND

eMMC, SD card, Quad-SPI NOR

Internal Memory

256KB system RAM

384kB MCU system RAM

64kB MCU Reserved RAM

Analogue

2x 16-bit ADC

2x 12-bit DAC

Graphics

3D GPU OpenGL ES 2.0

LCD-TFT Controller

MIPI-DSI Controller

Security

TrustZone

AES 256, TDES

SHA-256, MD5, HMAC

Secure Boot, RAM and Peripherals

Other

37x Communication Peripherals

29x Timers and 3x Watchdogs

5x LDOs

Up to 176 GPIO interfaces

Supports up to 125°C junction temperature

STM32MP157DAD1 device attributes:

Manufacturer: STMicroelectronics

Product Category: Microprocessors - MPUs

Cores: ARM Cortex A7, ARM Cortex M4

Number of Cores: 2 Core

Data bus width: 32 bit

Maximum clock frequency: 209 MHz, 800 MHz

Package / Case: TFBGA-257

L1 cache instruction memory: 32 kB

L1 cache data memory: 32 kB

Operating supply voltage: 1.34 V

Family: STM32MP1

Mounting style: SMD/SMT

Minimum operating temperature: - 20 C

Maximum operating temperature: + 105 C

Humidity sensitivity: Yes

Trade Name: STM32

Unit weight: 271 mg

If you are interested, please call Mr Chen:

Tel: +86 13410018555

Email: sales@hkmjd.com

Company Homepage: http://www.hkmjd.com/