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New Product Introduction

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NXP Semiconductors i.MX 93 applications processor

i.MX 93 applications processor family – Arm® Cortex®-A55, ML acceleration, power efficient MPU

i.MX 93 applications processors deliver efficient machine learning acceleration and advanced security with integrated EdgeLock^® secure enclave to support energy-efficient edge computing.

The processors integrate the scalable Arm Cortex-A55 core, bringing performance and energy efficiency to Linux-based edge applications and the Arm Ethos™-U65 microNPU, enabling developers to create more capable, cost-effective and energy-efficient ML applications.

Optimizing performance and power efficiency for Industrial, IoT and automotive devices, i.MX 93 processors offer a rich set of peripherals targeting automotive, industrial and consumer IoT market.

Key features

EdgeLock^® secure enclave subsystem to provide necessary security functions
Heterogenous processing on A55 cores along with the M33 core with energy flex architecture
Efficient Vision pipeline including MIPI-CSI interface along with 2x A55 and NPU
Rich set of interfaces incl. 2x 1GbE, multiple audio channels, multiple display interfaces

Additional features

Multicore processing

1-2x Arm^® Cortex^®-A55 @ 1.7 GHz
Arm Cortex-M33 @ 250Mhz
Arm^® Ethos™ U-65 microNPU
EdgeLock^® secure enclave

Connectivity

2x USB 2.0 Type C with PHY
2x Gb Ethernet: AVB & IEEE 1588 for sync, and EEE for low power. One with TSN
2x CAN-FD
8x UART/USART/Profibus, 8x I2C, 8x SPI, 2x I3C
1x 4-ch, 12-bit ADC
2x 32-pin FlexIO interfaces (camera, bus or serial I/O)

External memory

Up to 3.7GT/s x16 LPDDR4/LPDDR4X (with Inline ECC)
3x SD 3.0/ SDIO3.0/ eMMC5.1
1x Octal SPI, including support for SPI NOR and SPI NAND memories

Graphics

Hardware compositor: blending/composition, resize, color space conversion

Display interfaces

1x 1080p60 MIPI-DSI (4-lane, 1.5Gbps/lane) with PHY
1x 720p60 LVDS (4-lane)
24-bit parallel RGB

Camera interfaces

1x 1080p60 MIPI-CSI (2-lane, 1.5Gbps/lane) with PHY
8-bit parallel YUV/RGB

Audio

7x I2S TDM (32-bit @ 768KHz), SPDIF Tx/Rx
8 channel PDM microphone input
MQS: Medium Quality Sound output (sigma-delta modulator)

Operating Systems

Linux® OS
FreeRTOS
Greenhills
QNX
VxWorks

Packaging

11x11 mm 0.5 mm pitch
14x14 mm 0.65 mm pitch (Automotive)
9x9 mm 0.5 mm pitch

Temp range

-40°C to 125°C

Applications

Machine vision
Scanning and printing
HMI
Gateway
I/O control
Access control
Energy meter
Energy grid equipment
EV charging station
Environmental control
Sensor hub
Smart doorbell
Smart lock
Smart home hub / Hue Bridge
Smart lighting
Traffic control
Driver Monitoring System (DMS)
Object Monitoring System (OMS)

Available tools

The i.MX 93 EVK using the 11x11mm sample provides a platform for comprehensive evaluation of the i.MX 93 applications processors and includes the ability to measure power consumption on the power rails.

The two-board solution consists of a compute module that contains i.MX 93 SoC, LPDDR4, eMMC, QSPI, PMIC and power monitoring circuits and a base board that brings out the broad connectivity that is needed for product evaluation. This kit provides an excellent starting point to accelerate your own design.