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STM32MP157AAB3: 2-core, 32-bit ARM® Cortex®-A7 Microprocessor IC, LFBGA-354

Model: STM32MP157AAB3

Package: LFBGA-354

Type: 32-bit Microprocessor - MPU

STM32MP157AAB3 - Product Attributes:

Core Processor: ARM® Cortex®-A7

Number of Cores/Bus Width: 2 cores, 32-bit

Speed: 209MHz, 650MHz

Co-processor/DSP: ARM® Cortex®-M4

RAM Controller: DDR3, DDR3L, LPDDR2, LPDDR3

Graphics Acceleration: Yes

Display and Interface Controller: HDMI-CEC, LCD

Ethernet: 10/100Mbps, GbE

USB: USB 2.0 (2), USB 2.0 OTG+ PHY (3)

Voltage - I/O: 2.5V, 3.3V

Operating Temperature: -40°C ~ 125°C (TJ)

Mounting Type: Surface Mount

Package/Housing: 354-LFBGA

Supplier Device Package: 354-LFBGA (16x16)

Additional Interfaces: CAN, Ethernet, I2C, MMC/SD/SDIO, SPDIF, SPI, UART, USB

The STM32MP157AAB3 is a 32-bit ARM® Cortex®-A7 microprocessor IC manufactured by STMicroelectronics.The following is detailed information about the STM32MP157AAB3:

Basic Parameters: This processor belongs to the STM32MP1 family and features a dual-core A7 (800M) and single-core M4 (209M) CPU configuration. It comes with 32KB of L1 Instruction and Data Cache, 256KB of L2 Cache, and integrates technologies such as NEON and TrustZone.

Integrated Functions: The STM32MP157AAB3 also integrates a 3D GPU, a double-precision hardware floating-point computation unit, VFPv4, and a variety of peripheral interfaces, such as SRAM, timer, CRC, FMC interface, and QUADSPI interface, to meet the needs of a wide range of applications.

Application Scenarios: Due to its high integration and powerful features, the STM32MP157AAB3 is suitable for rich graphics and high response requirements in consumer electronics, industrial, medical and other scenarios.

Overall, the STM32MP157AAB3 is a powerful and highly integrated microprocessor suitable for a wide range of application scenarios.

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