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The STM32MP151A devices are based on the high-performance Arm® Cortex®-A7 32-bit RISC core operating at up to 650 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.
The Cortex-A7 incorporates all features of the high-performance Cortex-A15 and Cortex-A17 processors, including virtualization support in hardware, NEON™, and 128-bit AMBA®4 AXI bus interface.
The STM32MP151A devices also embed a Cortex® -M4 32-bit RISC core operating at up to 209 MHz frequency. Cortex-M4 core features a floating point unit (FPU) single precision which supports Arm® single-precision data-processing instructions and data types. The Cortex® -M4 supports a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
The STM32MP151A devices provide an external SDRAM interface supporting external memories up to 8-Gbit density (1 Gbyte), 16 or 32-bit LPDDR2/LPDDR3 or DDR3/DDR3L up to 533 MHz.
The STM32MP151A devices incorporate high-speed embedded memories with 708 Kbytes of Internal SRAM (including 256 Kbytes of AXI SYSRAM, 3 banks of 128 Kbytes each of AHB SRAM, 64 Kbytes of AHB SRAM in backup domain and 4 Kbytes of SRAM in backup domain), as well as an extensive range of enhanced I/Os and peripherals connected to APB buses, AHB buses, a 32-bit multi-AHB bus matrix and a 64-bit multi layer AXI interconnect supporting internal and external memories access.
All the devices offer two ADCs, two DACs, a low-power RTC, 12 general-purpose 16-bit timers, two PWM timers for motor control, five low-power timers, a true random number generator (RNG). The devices support six digital filters for external sigma delta modulators (DFSDM). They also feature standard and advanced communication interfaces.主な特徴
- コア
- 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®)
- 32-bit Arm® Cortex®-A7
- Memories
- External DDR memory up to 1 Gbyte
- up to LPDDR2/LPDDR3-1066 16/32-bit
- up to DDR3/DDR3L-1066 16/32-bit
- 708 Kbytes of internal SRAM: 256 Kbytes of AXI SYSRAM + 384 Kbytes of AHB SRAM + 64 Kbytes of AHB SRAM in Backup domain and 4 Kbytes of SRAM in Backup domain
- Dual mode Quad-SPI memory interface
- Flexible external memory controller with up to 16-bit data bus: parallel interface to connect external ICs and SLC NAND memories with up to 8-bit ECC
- External DDR memory up to 1 Gbyte
- Security/safety
- TrustZone® peripherals, active tamper
- Cortex®-M4 resources isolation
- Reset and power management
- 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
- LPDDR2/3 retention in Standby mode
- Controls for PMIC companion chip
- Low-power consumption
- Total current consumption down to 2 µA (Standby mode, no RTC, no LSE, no BKPSRAM, no RETRAM)
- 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
- Up to 176 I/O ports with interrupt capability
- Interconnect matrix
- 2 bus matrices
- 64-bit Arm® AMBA® AXI interconnect, up to 266 MHz
- 32-bit Arm® AMBA® AHB interconnect, up to 209 MHz
- 2 bus matrices
- 3 DMA controllers to unload the CPU
- 48 physical channels in total
- 1 × high-speed general-purpose master direct memory access controller (MDMA)
- 2 × dual-port DMAs with FIFO and request router capabilities for optimal peripheral management
- Up to 35 communication peripherals
- 6 × I2C FM+ (1 Mbit/s, SMBus/PMBus)
- 4 × UART + 4 × USART (12.5 Mbit/s, ISO7816 interface, LIN, IrDA, SPI slave)
- 6 × SPI (50 Mbit/s, including 3 with full duplex I2S audio class accuracy via internal audio PLL or external clock)
- 4 × SAI (stereo audio: I2S, PDM, SPDIF Tx)
- SPDIF Rx with 4 inputs
- HDMI-CEC interface
- MDIO Slave interface
- 3 × SDMMC up to 8-bit (SD / e•MMC™/ SDIO)
- 2 × USB 2.0 high-speed Host+ 1 × USB 2.0 full-speed OTG simultaneously
- or 1 × USB 2.0 high-speed Host+ 1 × USB 2.0 high-speed OTG simultaneously
- 10/100M or Gigabit Ethernet GMAC
- IEEE 1588v2 hardware, MII/RMII/GMII/RGMII
- 8- to 14-bit camera interface up to 140 Mbyte/s
- 6 analog peripherals
- 2 × ADCs with 16-bit max. resolution (12 bits up to 4.5 Msps, 14 bits up to 4 Msps, 16 bits up to 3.6 Msps)
- 1 × temperature sensor
- 2 × 12-bit D/A converters (1 MHz)
- 1 × digital filters for sigma delta modulator (DFSDM) with 8 channels/6 filters
- Internal or external ADC/DAC reference VREF+
- Graphics
- LCD-TFT controller, up to 24-bit // RGB888
- up to WXGA (1366 × 768) @60 fps
- Two layers with programmable colour LUT
- LCD-TFT controller, up to 24-bit // RGB888
- Up to 25 timers and 3 watchdogs
- 2 × 32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
- 2 × 16-bit advanced motor control timers
- 10 × 16-bit general-purpose timers (including 2 basic timers without PWM)
- 5 × 16-bit low-power timers
- RTC with sub-second accuracy and hardware calendar
- 4 Cortex®-A7 system timers (secure, non-secure, virtual, hypervisor)
- 1 × SysTick M4 timer
- 3 × watchdogs (2 × independent and window)
- Hardware acceleration
- HASH (MD5, SHA-1, SHA224, SHA256), HMAC
- 2 × true random number generator (3 oscillators each)
- 2 × CRC calculation unit
- Debug mode
- Arm® CoreSight™ trace and debug: SWD and JTAG interfaces
- 8-Kbyte embedded trace buffer
- 3072-bit fuses including 96-bit unique ID, up to 1184-bit available for user
- All packages are ECOPACK2 compliant
- コア
回路ダイアグラム
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 製品ステータス | Junction Temperature (°C) (min) | Junction Temperature (°C) (max) | 概算価格（USS） | 数量 | ECCN (US) | Country of Origin | 詳細 | 販売代理店からオーダー | STからオーダー |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STM32MP151AAD3 | TFBGA257 | Tray | アクティブ | -40 | 125 | 4.432 | 10000 | 3A991A2 | - | 在庫チェック | 購入 | |
| STM32MP151AAA3 | LFBGA448 | Tray | アクティブ | -40 | 125 | 5.376 | 10000 | 3A991A2 | - | 在庫チェック | 購入 | |
| STM32MP151AAB3 | LFBGA354 | Tray | アクティブ | -40 | 125 | 4.736 | 10000 | 3A991A2 | - | 在庫チェック | 購入 | |
| STM32MP151AAC3T | TFBGA361 | Tape And Reel | アクティブ | -40 | 125 | 4.672 | 10000 | 3A991A2 | - | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
| STM32MP151AAA3T | LFBGA448 | Tape And Reel | アクティブ | -40 | 125 | 5.376 | 10000 | 3A991A2 | - | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
| STM32MP151AAB3T | LFBGA354 | Tape And Reel | アクティブ | -40 | 125 | 4.736 | 10000 | 3A991A2 | - | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
| STM32MP151AAD3T | TFBGA257 | Tape And Reel | アクティブ | -40 | 125 | 4.432 | 10000 | 3A991A2 | - | 販売代理店に在庫がない場合は、STのセールスオフィスまでお問い合わせください | ||
| STM32MP151AAC3 | TFBGA361 | Tray | アクティブ | -40 | 125 | 4.672 | 10000 | 3A991A2 | - | 在庫チェック | 購入 |
STM32MP151AAC3T
パッケージ
TFBGA361梱包タイプ
Tape And ReelUnit Price (US$)
4.672*STM32MP151AAA3T
パッケージ
LFBGA448梱包タイプ
Tape And ReelUnit Price (US$)
5.376*STM32MP151AAB3T
パッケージ
LFBGA354梱包タイプ
Tape And ReelUnit Price (US$)
4.736*STM32MP151AAD3T
パッケージ
TFBGA257梱包タイプ
Tape And ReelUnit Price (US$)
4.432*(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
ビデオ
We asked Sylvain the following questions: - Could you please tell me about the STM32MP1 ? - STM32MP1: ideal for what kind of application? - Why is the STM32MP1 so special? - What ecosystem does the STM32MP1 come with? - Is the STM32MP1 available? - Could we see a quick demo? - Where to get more info?
Introducing our STM32MP1 microprocessor series with dual Arm® Cortex®-A7 and Cortex®-M4
Introducing our STM32MP1 microprocessor series with dual Arm® Cortex®-A7 and Cortex®-M4 Cores
開発ツール･ハードウェア
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写真 品名 製造元 概要 I-jet IAR Systems Debug probe I-jet Trace IAR Systems Debug trace probe 
STLINK-V3SET ST STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8 製品型番Debug probe
Debug trace probe
STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8
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写真 品名 製造元 概要 Arm Development Studio Arm Keil Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger IAR C-RUN for Arm IAR Systems Run-time analysis tool; add-on product to IAR Embedded Workbench for Arm IAR C-STAT IAR Systems Static analysis tool; add-on product to IAR Embedded Workbench IAR Embedded Workbench for Arm IAR Systems Integrated Development Environment IAR Embedded Workbench for Arm - Functional Safety IAR Systems Integrated Development Environment IAR Visual State IAR Systems State-machine modelling tool Qt Development Tools Qt Tools to develop, debug and deploy HMI on embedded platforms. Remedy Bootloader Package RoweBots Remedy Bootloader - Easy Updates and Advanced Protection. Storyboard Designer Crank Software Development Tools to create optimized GUIs. System Workbench for Linux (SW4Linux) AC6 SW4Linux IDE integrated in CubeIDE offers a unique environment based on Eclipse that greatly facilitates the development of asymmetric applications on the STM32MP1 SoC, either bare metal or with FreeRtos on the Cortex-M and Linux on the Cortex-A for asymmetric real-time applications. Timesys TimeStorm IDE Timesys Comprehensive Eclipse-based IDE for embedded Linux application and system-level development that runs on Linux or Windows10 environments. 製品型番Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger
Run-time analysis tool; add-on product to IAR Embedded Workbench for Arm
Static analysis tool; add-on product to IAR Embedded Workbench
Integrated Development Environment
Integrated Development Environment
State-machine modelling tool
Tools to develop, debug and deploy HMI on embedded platforms.
Remedy Bootloader - Easy Updates and Advanced Protection.
Development Tools to create optimized GUIs.
SW4Linux IDE integrated in CubeIDE offers a unique environment based on Eclipse that greatly facilitates the development of asymmetric applications on the STM32MP1 SoC, either bare metal or with FreeRtos on the Cortex-M and Linux on the Cortex-A for asymmetric real-time applications.
Comprehensive Eclipse-based IDE for embedded Linux application and system-level development that runs on Linux or Windows10 environments.
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開発環境
ソフトウェア製品
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写真 品名 製造元 概要 Accelerated Linux ENEA Accelerated Linux is a real-time enabled Linux solution providing high performance real-time capabilities through an integrated real-time executive. Android reference BSP Witekio Witekio team developped STM32MP1's official reference Android BPS and can accompany customers for integration, support, customization, etc. CANopen emotas CANopen Master/Slave stack with communication services Customer Specific Board Support Package Service PHYTEC Development and adaptation of customer specific Board Support Packages Cyber Security Intelligence Prevas A proactive offer designed to assist our customers in mitigating risk Enea Linux ENEA Commercial embedded Linux distribution for STM32MPU, with use case driven profiles for real-time, networking, and Carrier Grade Linux. Enea OSE ENEA Enea OSE: high-performance RTOS, optimized for multi-processor systems requiring true deterministic real-time behavior and high availability. FreeRTOS Kernel AWS The FreeRTOS kernel is an open source real time operating system and the de-facto standard solution for microcontrollers and small microprocessors FullMetalUpdate Witekio Witekio FullMetalUpdate is the first fully integrated solution for OTA update open-source I-CUBE-UNISON RoweBots UNISON software expansion for STM32Cube Industrial Linux Prevas Industrial Longevity Open-Source Operating Systems J1939 emotas SAE J1939 protocol stack Prevas Simple Connect Prevas A communication infrastructure that provides a secure instant communication between clients and devices connected through the Internet. ProvenCore Prove & Run Proven OS kernel to secure IoT endpoints and mobile devices. ProvenCore-M Prove & Run High security operating system for STM32 Arm Cortex-M microcontrollers. Qt for Device Creation Qt Qt for Device Creation provides the Qt development framework for embedded platforms. It also supports various reference hardware through custom BSPs. 
STM32CubeMP1 ST STM32CubeMP1 Package for STM32MP1 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), OpenAMP for Inter processor communication, coming with examples running on ST boards: Discovery kits and Evaluation boards) 
STM32MP1Dev ST STM32MP1 OpenSTLinux Developer Package 
STM32MP1Distrib ST STM32MP1 OpenSTLinux Distribution Package 
STM32MP1Starter -- STM32MP1 OpenSTLinux Starter Package Storyboard Engine Crank Software Embedded Software to create optimized GUIs. Timesys BSP Lifecycle Maintenance Timesys Lowers the long-term maintenance costs associated with keeping your product line updated and secure - by up to 60%. Timesys Embedded Linux Development Support Timesys Unlimited BSP / SDK development support on a per-project basis for developers/teams using either Yocto Project or Timesys Factory build systems. Timesys Security Vulnerability and Patch Notification Timesys Automated, tailored notification that significantly reduces the time and costs associated with maintaining software security. UNISON Busses RoweBots UNISON RTOS provides the possibility to work with the core serial busses. UNISON File System RoweBots UNISON FATFS and UNISON Power Safe FAT File System UNISON Kernel RoweBots UNISON Real Time Operating System Kernel UNISON TCP/IP IPv6/IPv4 Networking Stack RoweBots Complete networking server with or without IPv6 and other network components. UNISON USB RoweBots UNISON USB Embedded Host Server, Embedded Device Server, OTG Server. UNISON Wireless RoweBots Supports various wireless modules. 製品型番Accelerated Linux is a real-time enabled Linux solution providing high performance real-time capabilities through an integrated real-time executive.
Witekio team developped STM32MP1's official reference Android BPS and can accompany customers for integration, support, customization, etc.
CANopen Master/Slave stack with communication services
Development and adaptation of customer specific Board Support Packages
A proactive offer designed to assist our customers in mitigating risk
Commercial embedded Linux distribution for STM32MPU, with use case driven profiles for real-time, networking, and Carrier Grade Linux.
Enea OSE: high-performance RTOS, optimized for multi-processor systems requiring true deterministic real-time behavior and high availability.
The FreeRTOS kernel is an open source real time operating system and the de-facto standard solution for microcontrollers and small microprocessors
Witekio FullMetalUpdate is the first fully integrated solution for OTA update open-source
UNISON software expansion for STM32Cube
Industrial Longevity Open-Source Operating Systems
SAE J1939 protocol stack
A communication infrastructure that provides a secure instant communication between clients and devices connected through the Internet.
Proven OS kernel to secure IoT endpoints and mobile devices.
High security operating system for STM32 Arm Cortex-M microcontrollers.
Qt for Device Creation provides the Qt development framework for embedded platforms. It also supports various reference hardware through custom BSPs.
STM32CubeMP1 Package for STM32MP1 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), OpenAMP for Inter processor communication, coming with examples running on ST boards: Discovery kits and Evaluation boards)
STM32MP1 OpenSTLinux Developer Package
STM32MP1 OpenSTLinux Distribution Package
STM32MP1 OpenSTLinux Starter Package
Embedded Software to create optimized GUIs.
Lowers the long-term maintenance costs associated with keeping your product line updated and secure - by up to 60%.
Unlimited BSP / SDK development support on a per-project basis for developers/teams using either Yocto Project or Timesys Factory build systems.
Automated, tailored notification that significantly reduces the time and costs associated with maintaining software security.
UNISON RTOS provides the possibility to work with the core serial busses.
UNISON FATFS and UNISON Power Safe FAT File System
UNISON Real Time Operating System Kernel
Complete networking server with or without IPv6 and other network components.
UNISON USB Embedded Host Server, Embedded Device Server, OTG Server.
Supports various wireless modules.
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評価ツール
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写真 品名 製造元 概要 
STM32MP157A-DK1 ST Discovery kit with STM32MP157A MPU 
STM32MP157A-EV1 ST Evaluation board with STM32MP157A MPU 
STM32MP157C-DK2 ST Discovery kit with STM32MP157C MPU 
STM32MP157C-EV1 ST Evaluation board with STM32MP157C MPU 製品型番Discovery kit with STM32MP157A MPU
Evaluation board with STM32MP157A MPU
Discovery kit with STM32MP157C MPU
Evaluation board with STM32MP157C MPU
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サポート & アプリケーション
| 製品型番 | 製品ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | Material Declaration** |
|---|---|---|---|---|---|
| STM32MP151AAA3 | アクティブ | LFBGA448 | インダストリアル | Ecopack2 | |
| STM32MP151AAA3T | アクティブ | LFBGA448 | インダストリアル | Ecopack2 | |
| STM32MP151AAB3 | アクティブ | LFBGA354 | インダストリアル | Ecopack2 | |
| STM32MP151AAB3T | アクティブ | LFBGA354 | インダストリアル | Ecopack2 | |
| STM32MP151AAC3 | アクティブ | TFBGA361 | インダストリアル | Ecopack2 | |
| STM32MP151AAC3T | アクティブ | TFBGA361 | インダストリアル | Ecopack2 | |
| STM32MP151AAD3 | アクティブ | TFBGA257 | インダストリアル | Ecopack2 | |
| STM32MP151AAD3T | アクティブ | TFBGA257 | インダストリアル | Ecopack2 |
STM32MP151AAC3
Package:
TFBGA361Material Declaration**:
STM32MP151AAC3T
Package:
TFBGA361Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
