NXP

i.MX RT1062 Edge AI Guides

1024 KB SRAM at 600 MHz with double-precision FPU and L1 cache. Most popular i.MX RT variant (Teensy 4.x). Excellent ML inference performance approaching low-end MPU territory.

Hardware Specs

Processor ARM Cortex-M7 @ 600 MHz
Cores 1
Clock 600 MHz
SRAM 1024 KB
Flash 8 MB
FPU double
Connectivity Ethernet, USB OTG HS/FS
Key Features Crossover MCU (600 MHz Cortex-M7), 1 MB on-chip SRAM (double of RT1052), L1 cache (32 KB I + 32 KB D), FlexRAM (configurable ITCM/DTCM/OCRAM), No on-chip flash (external QSPI/HyperFlash)
Price $6–$12 (chip), $25–$40 (dev board)

4 dev boards available across PlatformIO registries.

Hardware Guides

i.MX RT1062 Anomaly Detection with CMSIS-NN

Excellent

NXP's i.MX RT1062 excels at anomaly detection via CMSIS-NN. The 1-core cortex-m7 at 600 MHz with 1024 KB SRAM handles 15 KB quantized models…

i.MX RT1062 Anomaly Detection with TFLite Micro

Excellent

For anomaly detection, the i.MX RT1062 with TFLite Micro scores Excellent. Its 1024 KB internal SRAM (32.0x the required 32 KB) and 600 MHz …

i.MX RT1062 Fall Detection with CMSIS-NN

Excellent

The i.MX RT1062 is an excellent match for fall detection with CMSIS-NN. 1024 KB SRAM delivers 16.0x the 64 KB minimum while 600 MHz processe…

i.MX RT1062 Fall Detection with TFLite Micro

Excellent

The i.MX RT1062 is an excellent match for fall detection with TFLite Micro. 1024 KB SRAM delivers 16.0x the 64 KB minimum while 600 MHz proc…

i.MX RT1062 Gesture Recognition with CMSIS-NN

Excellent

NXP's i.MX RT1062 excels at gesture recognition via CMSIS-NN. The 1-core cortex-m7 at 600 MHz with 1024 KB SRAM handles 20 KB quantized mode…

i.MX RT1062 Gesture Recognition with TFLite Micro

Excellent

For gesture recognition, the i.MX RT1062 with TFLite Micro scores Excellent. Its 1024 KB internal SRAM (16.0x the required 64 KB) and 600 MH…

i.MX RT1062 Image Classification with CMSIS-NN

Excellent

For image classification, the i.MX RT1062 with CMSIS-NN scores Excellent. Its 1024 KB internal SRAM (8.0x the required 128 KB) and 600 MHz c…

i.MX RT1062 Image Classification with TFLite Micro

Excellent

The i.MX RT1062 is an excellent match for image classification with TFLite Micro. 1024 KB SRAM delivers 8.0x the 128 KB minimum while 600 MH…

i.MX RT1062 Object Detection with CMSIS-NN

Excellent

The i.MX RT1062 is an excellent match for object detection with CMSIS-NN. 1024 KB SRAM delivers 4.0x the 256 KB minimum while 600 MHz proces…

i.MX RT1062 Object Detection with TFLite Micro

Excellent

For object detection, the i.MX RT1062 with TFLite Micro scores Excellent. Its 1024 KB internal SRAM (4.0x the required 256 KB) and 600 MHz c…

i.MX RT1062 People Counting with CMSIS-NN

Excellent

NXP's i.MX RT1062 excels at people counting via CMSIS-NN. The 1-core cortex-m7 at 600 MHz with 1024 KB SRAM handles 200 KB quantized models …

i.MX RT1062 People Counting with TFLite Micro

Excellent

For people counting, the i.MX RT1062 with TFLite Micro scores Excellent. Its 1024 KB internal SRAM (5.3x the required 192 KB) and 600 MHz cl…

i.MX RT1062 Predictive Maintenance with CMSIS-NN

Excellent

For predictive maintenance, the i.MX RT1062 with CMSIS-NN scores Excellent. Its 1024 KB internal SRAM (16.0x the required 64 KB) and 600 MHz…

i.MX RT1062 Predictive Maintenance with TFLite Micro

Excellent

For predictive maintenance, the i.MX RT1062 with TFLite Micro scores Excellent. Its 1024 KB internal SRAM (16.0x the required 64 KB) and 600…

i.MX RT1062 Sound Classification with CMSIS-NN

Excellent

The i.MX RT1062 is an excellent match for sound classification with CMSIS-NN. 1024 KB SRAM delivers 16.0x the 64 KB minimum while 600 MHz pr…

i.MX RT1062 Sound Classification with TFLite Micro

Excellent

For sound classification, the i.MX RT1062 with TFLite Micro scores Excellent. Its 1024 KB internal SRAM (16.0x the required 64 KB) and 600 M…

i.MX RT1062 Voice Recognition with CMSIS-NN

Excellent

NXP's i.MX RT1062 excels at voice recognition via CMSIS-NN. The 1-core cortex-m7 at 600 MHz with 1024 KB SRAM handles 80 KB quantized models…

i.MX RT1062 Voice Recognition with TFLite Micro

Excellent

The i.MX RT1062 is an excellent match for voice recognition with TFLite Micro. 1024 KB SRAM delivers 8.0x the 128 KB minimum while 600 MHz p…

i.MX RT1062 Wildlife Monitoring with CMSIS-NN

Excellent

For wildlife monitoring, the i.MX RT1062 with CMSIS-NN scores Excellent. Its 1024 KB internal SRAM (8.0x the required 128 KB) and 600 MHz cl…

i.MX RT1062 Wildlife Monitoring with TFLite Micro

Excellent

For wildlife monitoring, the i.MX RT1062 with TFLite Micro scores Excellent. Its 1024 KB internal SRAM (8.0x the required 128 KB) and 600 MH…

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128 KB RAM · 64 MHz

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512 KB RAM · 200 MHz

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STM32H7

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STM32L4

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STM32L5

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