The STM32MP157AAC3T is a dual-core microprocessor featuring an ARM® Cortex®-A7 core operating at 800 MHz and an ARM® Cortex®-M4 core with a maximum frequency of 209 MHz. It includes 32 KB of L1 cache for each Cortex®-A7 core and a 256 KB unified L2 cache. The device supports external DDR memory up to 1 GB and has 708 KB of internal SRAM. This microprocessor offers a wide range of connectivity options with up to 37 communication interfaces, including multiple I2C, UART, SPI, USB, and Ethernet interfaces. It also features advanced security capabilities with TrustZone® technology and active tamper detection. Power management is efficient, with a supply voltage range of 1.71 V to 3.6 V and low-power modes that reduce current consumption to as low as 2 µA in standby mode. The STM32MP157AAC3T is packaged in various BGA configurations, making it suitable for compact designs. Overall, this microprocessor is designed for applications requiring robust processing power, extensive connectivity, and low power consumption, making it a viable option for engineers looking to implement advanced embedded systems.
Win Source Part Number: 1261879-STM32MP157AA
Category: Integrated Circuits (ICs)>Embedded - Microprocessors
Series: STM32MP1
Core Processor: ARM® Cortex®-A7
Number of Cores/Bus Width: 2 Core, 32-Bit
Speed: 209MHz, 650MHz
Co-Processors/DSP: ARM® Cortex®-M4
RAM Controllers: DDR3, DDR3L, LPDDR2, LPDDR3
Graphics Acceleration: Yes
Display & Interface Controllers: 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
Security Features: ARM TZ
Package: Tape & Reel
Additional Interfaces: CAN, Ethernet, I²C, MMC/SD/SDIO, SPDIF, SPI, UART, USB
Standard Package: 1,800
Package / Case: 361-TFBGA
Supplier Device Package: 361-TFBGA (12x12)
Temperature Range - Operating: -40°C ~ 125°C (TJ)
ECCN: 3A991A2
Fake Threat In the Open Market: 47 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: 497-19098-2,497-1909
Base Product Number: STM32
ARM® Cortex®-A7 Microprocessor IC STM32MP1 2 Core, 32-Bit 209MHz, 650MHz 361-TFBGA (12x12)
ARM® Cortex®-A7 Microprocessor IC STM32MP1 2 Core, 32-Bit 209MHz, 650MHz 361-TFBGA (12x12)
ARM® Cortex®-A7 Microprocessor IC STM32MP1 2 Core, 32-Bit 209MHz, 650MHz 361-TFBGA (12x12)
MPU ARM DUAL CORTEX-A7 650 MHZ A
IC MPU STM32MP1 650MHZ 361TFBGA
Microprocessors - MPU MPU with Arm Dual Cortex-A7 650 MHz, Arm Cortex-M4 real-time coprocessor, 3D GPU, TFT/MIPI DSI displays, FD-CAN
ARM® Cortex®-A7 Microprocessor IC STM32MP1 2 Core, 32-Bit 209MHz, 650MHz 361-TFBGA (12x12)
| Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Microprocessor Chips (MPU) | Microprocessor Chips (MPU) | Microprocessor Chips (MPU) | Microprocessor Chips (MPU) | Microprocessor Chips (MPU) | Microprocessor Chips (MPU) |
| Product Number | 1261879-STM32MP157AAC3T | 497-19098-6-ND | STM32MP157AAC3T | STM32MP157AAC3T | STM32MP157AAC3T | STM32MP157AAC3T |
| Product Name | Integrated Circuits (ICs) - Embedded - Microprocessors | Microprocessors | Embedded - Microprocessors | Integrated Circuits (ICs) - Embedded - Microprocessors | Microprocessors - MPU | Microprocessors |
| Data Bus | 32-Bit | 32-Bit | 32-Bit; 2 Core, 32-Bit | |||
| Supply Voltage | 2.5V, 3.3V | 2.5V; 3.3V | ||||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Microprocessor Family | ARM; ARM® Cortex®-A7 | ARM; ARM® Cortex®-A7 | ARM; ARMR CortexR-A7 | ARM® Cortex®-A7 |
