STM32N657B0H3Q

STMicroelectronics
511-STM32N657B0H3Q
STM32N657B0H3Q

Mfr.:

Description:
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU
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Lifecycle:
New Product:
New from this manufacturer.
Datasheet:
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Availability

Stock:
0

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On Order:
1 008
Expected 10/03/2026
Factory Lead Time:
15
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
15,78 € 15,78 €
12,70 € 127,00 €
11,89 € 297,25 €
11,00 € 1 100,00 €
10,57 € 2 642,50 €
10,32 € 5 160,00 €
10,13 € 10 211,04 €
2 016 Quote

Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: ARM Microcontrollers - MCU
RoHS:  
STM32N6
SMD/SMT
VFBGA-198
ARM Cortex M55
1 KB
32 bit
12 bit
800 MHz
126 I/O
4.2 MB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
Brand: STMicroelectronics
Data RAM Type: SRAM
Interface Type: CAN, I2C, I2S, SPI
Moisture Sensitive: Yes
Number of Timers/Counters: 8 x 16 bit, 1 x 32 bit
Processor Series: STM32N6
Product: MCUs
Product Type: ARM Microcontrollers - MCU
Program Memory Type: Flash
Factory Pack Quantity: 1008
Subcategory: Microcontrollers - MCU
Tradename: STM32
Unit Weight: 166 mg
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Attributes selected: 0

TARIC:
8542319000
USHTS:
8542310025
ECCN:
5A992.C

STM32N6 High Performance Microcontrollers

STMicroelectronics STM32N6 High-Performance Microcontrollers are powered by the Arm® Cortex®-M55, running at 800MHz. These MCUs introduce Arm Helium™ vector processing for DSP capabilities and feature the ST Neural-ART accelerator™, an in-house NPU designed for power-efficient edge AI applications, with a 1GHz clock speed and up to 600 GOPS. STMicroelectronics STM32N6 MCUs support real-time neural network inference for computer vision and audio tasks. A MIPI CSI2 interface and image signal processing ensure broad camera compatibility, while an H.264 encoder, JPEG codec, and NeoChrom™ Accelerator for graphics enable deployment in feature-rich products.

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