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STM32MP157C Datasheet

Arm dual Cortex-A7 650 MHz + Cortex-M4 MPU

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STM32MP157C
Arm® dual Cortex®-A7 650 MHz + Cortex®-M4 MPU, 3D GPU,
TFT/DSI, 37 comm. interfaces, 29 timers, adv. analog, crypto
Datasheet - production data
Features
Core
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®)
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 KB of AXI
SYSRAM + 384 KB of AHB SRAM + 64 KB of
AHB SRAM in backup domain and 4 KB 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
Security/safety
Secure boot, 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, DSI
1.2 V, USB 1.8 V, 1.1 V)
Backup regulator (~0.9 V)
Internal temperature sensors
Low-power modes: Sleep, Stop and Standby
LFBGA
TFBGA
LFBGA448 (18 × 18mm)
LFBGA354 (16 × 16mm)
Pitch 0.8mm
TFBGA361 (12 × 12 mm)
TFBGA257 (10 × 10 mm)
min Pitch 0.5mm
LPDDR2/3 retention in Standby mode
Controls for PMIC companion chip
Low-power consumption
Total current consumption down to 6 µA
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
6 × 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 Tamper, 1 Active-
Tamper
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
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
February 2019
This is information on a product in full production.
DS12505 Rev 1
1/251
www.st.com


STMicroelectronics Electronic Components Datasheet

STM32MP157C Datasheet

Arm dual Cortex-A7 650 MHz + Cortex-M4 MPU

No Preview Available !

STM32MP157C
Up to 37 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 × CAN controllers supporting CAN FD
protocol, out of which one supports time-
triggered CAN (TTCAN)
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
5 Msps, 14 bits 4.4 Msps, 16 bits 250 ksps)
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
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 (1366 × 768) @60 fps
– Two layers with programmable colour LUT
MIPI® DSI 2 data lanes up to 1 GHz each
Up to 29 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
2 × 4 Cortex®-A7 system timers (secure, non-
secure, virtual, hypervisor)
1 × SysTick M4 timer
3 × watchdogs (2 × independent and window)
Hardware acceleration
AES 128, 192, 256, TDES
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 ECOPACK®2 compliant
2/251
DS12505 Rev 1


Part Number STM32MP157C
Description Arm dual Cortex-A7 650 MHz + Cortex-M4 MPU
Maker STMicroelectronics
Total Page 30 Pages
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