phyCORE®-i.MX 93
Arm® Cortex®-A55/-M33
High computing power with low energy consumption.
i.MX 93 processor
- Cost-effective, scalable NXP i.MX 93, Cortex®-A55 supports up to 1,7 GHz frequency
- Cortex®-M33 MCU (up to 250 MHz) for real-time and safety-critical applications
- Powerful AI thanks to Arm® Ethos™-U65 microNPU
- Arm® NEON™ SIMD extension for accelerating multimedia and signal processing algorithms
- 3,3V/ 1,8V tolerant I/Os, extended low power
Advanced hardware security
- Advanced security with integrated EdgeLock® Secure Enclave
- Tamper, WDT, temperature and voltage monitoring
Integrated functionality
- up to 256GB TLC eMMC
- On-board Ethernet PHY and voltage converter circuitry
- 159-pin DSC layout supports dual LAN, dual USB, dual
CAN FD, UART, I2S /SAI, 12-bit ADC, parallel LCD,
camera etc - Dimensions 36mm x 36mm, low profile (approx. 3mm)
Development advantages
- Fully customized Linux® operating system
- FCC/CE product reference circuit
- Only one device design for different power configurations
necessary - Worldwide technical support

36 mm x 36 mm

Arm Cortex-A55/-M33
The module based on the i.MX 93 processor from NXP offers high computing power with low energy consumption. Measuring only 36 mm x 36 mm, equipped with an Arm® Ethos™-U65 microNPU and based on NXP's innovative Energy Flex architecture, the module enables the development of powerful, cost-effective and energy-efficient ML applications, e.g. for IoT applications.
The fully industrial-grade phyCORE-i.MX 93 SOM is characterized by its price-optimized bill of material. Thanks to Direct Solder Connect technology, the module is suitable for large-scale production and the manufacturing costs of the end application are significantly reduced.
The pin compatibility with the phyCORE-STM32MP13x and phyCORE-i.MX 6UL enables the development of scalable applications in terms of price/performance ratio.
Processor | i.MX 93 |
Core | up to 2x 64-bit Arm® Cortex®-A55 |
Coprocessor | Arm® Cortex®-M33 |
Clock frequency | up to 1.7 GHz (A55), up to 250 MHz (M33) |
Cache | L1: 64 kB (A55), 32 kB (M33); L2: up to 2x 64 kB (A55) |
Internal RAM | 640 kB SRAM |
Processor extension | Arm® NEON™ and Arm® TrustZone® |
AI / ML | Arm® Ethos™-U65 microNPU |
HW Security | Secure boot, TrustZone®, SNVS, SRTC, EdgeLock® secure enclave |
HW Crypto Accelerator | yes |
Ethernet | 1x 10/100 Mbit/s (on-board PHY) / up to 2x GbE (RGMII) |
USB | 2x 2.0 host / OTG |
UART | 3x (up to 8) |
CAN | 1x (up to 2) CAN FD |
I²C | 1x (up to 8) (2x I3C) |
SPI | 1x (up to 8) |
MMC/SD/SDIO | 1x (up to 2) |
PWM | 1x (up to 8) |
A/D | 2x 12-bit, 4-channel |
Display | 1x parallel up to 24-bit (Full HD (1920 x 1080)) |
Audio | 3x I²S/SAI, 1x S/PDIF, PDM input |
Camera | 1x MIPI CSI-2, optional 1x parallel 10-bit |
Debugging | JTAG |
phyCORE-i.MX 93
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