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ST STM32MP157CAA3T product image
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ST STM32MP157CAA3T

Manufacturer
ST
MPN
STM32MP157CAA3T
LCSC Part #
C2680179
Packaging
LFBGA-448
Customer #
Key Attributes
MPU with Arm Dual Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, 3D GPU, TFT/MIPI DSI display, FD-CAN, secure boot, and encryption
DatasheetST STM32MP157CAA3T
RoHS Compliance3 documents available
Alternative Parts1
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microprocessors
ManufacturerST
PackagingLFBGA-448
CPU CoreARM Cortex-ASeries
CPU Maximum Speed209MHz;650MHz
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Introduction

AI Translation

Arm® dual-core Cortex®-A7 (800 MHz) + Cortex®-M4 microprocessor with integrated 3D GPU, TFT/DSI interface, 37 communication interfaces, 29 timers, advanced analog features, and cryptographic functions

Features

AI Translation
  • 32-bit dual-core Arm® Cortex®-A7 L1 32-Kbyte I / 32-Kbyte D for each core 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®)
  • 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
  • Secure boot, TrustZone® peripherals, active tamper Cortex®-M4 resources isolation
  • 1.71V to 3.6 V I/Os supply (5 V-tolerant I/Os)
  • POR, PDR, PVD and BOR
  • On-chip LDOs (RETRAM, BKPSRAM, DSI 1.2 V, USB 1.8 V, 1.1 V)
  • Backup regulator (~0.9V)
  • Internal temperature sensors
  • Low-power modes: Sleep, Stop and Standby
  • DDR memory retention in Standby mode
  • Controls for PMIC companion chip
  • Total current consumption down to 2μA (Standby mode, no RTC, no LSE, no BKPSRAM, no RETRAM)
  • 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
  • 6x PLLs with fractional mode
  • Up to 176 I/O ports with interrupt capability
  • Up to 8 secure I/Os
  • Up to 6 Wakeup, 3 tampers, 1 active tamper
  • 2 bus matrices
  • 64-bit Arm® AMBA® AXI interconnect, up to 266 MHz
  • 32-bit Arm® AMBA® AHB interconnect, up to 209 MHz
  • 3 DMA controllers to unload the CPU
  • 48 physical channels in total
  • 1x high-speed general-purpose master direct memory access controller (MDMA)
  • 2x dual-port DMAs with FIFO and request router capabilities for optimal peripheral management
  • Up to 37 communication peripherals
  • 6x I²C FM+ (1 Mbit/s, SMBus/PMBus)
  • 4x UART + 4x USART (12.5 Mbit/s, ISO7816 interface, LIN, IrDA, SPI slave)
  • 6x SPI (50 Mbit/s, including 3 with full duplex I²S audio class accuracy via internal audio PLL or external clock)
  • 4x SA (stereo audio: I²S, PDM, SPDIF Tx)
  • SPDIF Rx with 4 inputs
  • HDMI-CEC interface
  • MDIO Slave interface
  • 3x SDMMC up to 8-bit (SD / eMMC™ / SDIO)
  • 2x CAN controllers supporting CAN FD protocol, out of which one supports time-triggered CAN (TTCAN)
  • 2x USB 2.0 high-speed Host + 1x USB 2.0 full-speed OTG simultaneously or 1x USB 2.0 high-speed Host + 1x 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
  • 2x 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)
  • 1x temperature sensor
  • 2x 12-bit D/A converters (1 MHz)
  • 1x digital filters for sigma delta modulator (DFSDM) with 8 channels/6 filters
  • Internal or external ADC/DAC reference VREF+
  • 3D GPU: Vivante® - OpenGL® ES 2.0
  • Up to 26 Mtriangle/s, 133 Mpixel/s
  • LCD-TFT controller, up to 24-bit // RGB888 up to WXGA (1366x768) @60 fps or up to Full HD (1920x1080) @30 fps
  • Pixel clock up to 90 MHz
  • Two layers with programmable colour LUT
  • MIPI DSI 2 data lanes up to 1 GHz each
  • 2x 32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
  • 2x 16-bit advanced motor control timers
  • 10x 16-bit general-purpose timers (including 2 basic timers without PWM)
  • 5x 16-bit low-power timers
  • RTC with sub-second accuracy and hardware calendar
  • 2x 4 Cortex®-A7 system timers (secure, nonsecure, virtual, hypervisor)
  • 1x SysTick M4 timer
  • 3x watchdogs (2x independent and window)
  • AES 128, 192, 256, TDES
  • HASH (MD5, SHA-1, SHA224, SHA256), HMAC
  • 2x true random number generator (3 oscillators each)
  • 2x CRC calculation unit
  • 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