| APPLICATION PROCESSOR |
ST STM32MP157C, Arm® dual Cortex®-A7 at 650 MHz;
Cortex®-M4 at 209 MHz with FPU/MPU, 3D GPU, secure boot, crypto engine |
| MEMORY |
Up to 1 GB SLC NAND flash, up to 1 GB DDR3L |
| PMIC |
ST STPMIC1 |
| VIDEO / GRAPHICS |
3D GPU (Vivante® - OpenGL® ES 2.0) running at up to 533 MHz, with performance up to 26 Mtriangle/s, 133 Mpixel/s;
Parallel LCD-TFT controller, up to 24-bit digital RGB888, up to WXGA (1366 × 768) at 60 fps or up to Full HD (1920 × 1080) at 30 fps;
MIPI® DSI 2 data lanes up to 1 Gbps each, up to WXGA at 60 fps (63 M pixels/s) or up to Full HD (1920 × 1080) at 30 fps |
| CAMERA |
8- to 14-bit camera |
| SECURITY |
Secure boot, TrustZone® peripherals, active tamper, 2x TRNG, 2x CRC calc. units, 2x cryptographic processors, hardware acceleration with DMA support;
Encryption/decryption: DES/TDES: ECB (electronic codebook) and CBC (cipher block chaining) 64-, 128- or 192-bit key;
AES: ECB, CBC, GCM, CCM, and CTR (counter mode) chaining algorithms, 128-, 192- or 256-bit key;
Universal HASH: SHA-1, SHA-224 and SHA-256 (secure HASH algorithms), MD5, HMAC; Cortex®-M4 resources isolation;
Digi TrustFence® embedded security framework |
| PERIPHERALS / INTERFACES |
6x I2C, 4x UART + 4x USART, 6x SPI (3 with full duplex I2S), 4x SAI (stereo audio: I2S, PDM, SPDIF Tx), SPDIF Rx (4 inputs)
HDMI-CEC, 3x SDMMC up to 8-bit (SD / eMMC™ / SDIO)
2x CAN FD (incl. 1x TTCAN), 2x USB 2.0 high-speed host + 1x USB 2.0 full-speed OTG
Up to 176 I/O ports with interrupt capability
2x ADCs (up to 16-bit), 1x temperature sensor, 2x 12-bit D/A converters (1 MHz)
1x Digital Filter for Sigma Delta Modulator (DFSDM) with 8 channels/6 filters,, internal or external ADC/DAC reference VREF+
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, 2x 4 Cortex®-A7 system timers (secure, nonsecure, virtual, hypervisor), 1x SysTick M4 timer
3x watchdogs (2x independent and window) |
| ETHERNET |
10/100M or Gigabit Ethernet GMAC IEEE 1588v2, MII/RMII/GMII/RGMII |
| WIRELESS |
Wi-Fi 5 dual-band 802.11a/b/g/n/ac 1x1 radio (up to 433.3 Mbps) with strong WPA3-Enterprise authentication/encryption, –40° to 85° C (–40° to 185° F) full temperature range; Bluetooth® 5 (Basic Rate, Enhanced Data Rate and Bluetooth Low Energy) |
| ON-MODULE MICROCONTROLLER ASSIST |
Ultra-low power ARM® Cortex®-M0+, up to 48 MHz |
| OPERATING TEMPERATURE |
Industrial: -40° C to 85° C (-40° F to 185° F); depending on use case and enclosure/system design |
| STORAGE TEMPERATURE |
-50° C to 125° C (-58° F to 257° F) |
| RELATIVE HUMIDITY |
5% to 90% (non-condensing) |
| RADIO APPROVALS |
US, Canada, EU, Japan, Australia/New Zealand |
| EMISSIONS/ IMMUNITY/ SAFETY |
FCC Part 15 Class B, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3, ICES- 003 Class B, VCCI Class II, AS 3548; FCC Part 15 Subpart C Section 15.247, IC (Industry Canada), RSS-210 Issue 5 Section 6.2.2(o), EN 300 328, EN 301 489-17, EN 55024, EN 301 489-3, Safety (IEC 62368-1) |
| DESIGN VERIFICATION |
Temperature: IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-78; vibration/shock: IEC 60068-2-6, IEC 60068-2-64, IEC 60068-2-27, HALT |
| MOUNTING / PIN COUNT |
Common Digi SMTplus® surface mount footprint using 76-pad edge castellated pads (1.27 mm pitch) or 245-pad LGA (1.27 mm pitch) option |
| MECHANICAL DIMENSIONS |
29 mm x 29 mm x 3.5 mm (1.14 in x 1.14 in x 0.14 in) |
| PRODUCT WARRANTY |
3-year |