Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

STM32MP151CAA3 devices are based on the high-performance Arm® Cortex®-A7 32-bit RISC core operating at up to 800 MHz. The Cortex-A7 processor includes a 32-Kbyte L1 instruction cache, a 32-Kbyte L1 data cache and a 256-Kbyte level2 cache. The Cortex-A7 processor is a very energy-efficient application processor designed to provide rich performance in high-end wearables, and other low-power embedded and consumer applications. It provides up to 20% more single thread performance than the Cortex-A5 and provides similar performance than the Cortex-A9.

Features

32-bit Arm® Cortex®-A7

L1 32-Kbyte I / 32-Kbyte D

256-Kbyte unified level 2 cache

Arm® NEON™ and Arm® TrustZone®

32-bit Arm® Cortex®-M4 with FPU/MPU

Up to 209 MHz (Up to 703 CoreMark®)

1.71 V to 3.6 V I/Os supply (5 V-tolerant I/Os)

POR, PDR, PVD and BOR

On-chip LDOs (RETRAM, BKPSRAM, USB 1.8 V, 1.1 V)

Backup regulator (~0.9 V)

Internal temperature sensors

Low-power modes: Sleep, Stop and Standby

DDR memory retention in Standby mode

Controls for PMIC companion chip

Clock management

Internal oscillators: 64 MHz HSI oscillator,4 MHz CSI oscillator, 32 kHz LSI oscillator

External oscillators: 8-48 MHz HSE oscillator,32.768 kHz LSE oscillator

5 × PLLs with fractional mode

General-purpose input/outputs

Up to 176 I/O ports with interrupt capability

Up to 8 secure I/Os

Up to 6 Wakeup, 3 tampers, 1 active tamper

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.