ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

Name: ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.
SKU: ESP32-S31NR32V
Availability: InStock

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ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

Large Image : ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

Product Details:

Place of Origin:	CN
Brand Name:	Original Factory
Certification:	Lead free / RoHS Compliant
Model Number:	ESP32-S31NR32V

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	Contact for Sample
Packaging Details:	QFN
Delivery Time:	5-8 work days
Payment Terms:	T/T, L/C, Western Union

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ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

Description

Part Number:	ESP32-S31NR32V	Core:	32-bit Dual Core
Frequency:	320 MHz	GPIO:	60
SRAM:	512 KB	Package:	QFN, 8mm X 8mm

ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

Product Overview

ESP32-S31NR32V is a high-performance, multi-protocol dual-core RISC-V SoC featuring 32MB of on-chip PSRAM. It utilizes a dual-core RISC-V heterogeneous architecture and integrates Wi-Fi 6, Bluetooth 5.4, IEEE 802.15.4 and Gigabit Ethernet, targeting high-end IoT applications such as edge AI, high-definition multimedia and multi-protocol connectivity.

Specifications

Part Number:	ESP32-S31NR32V	Core:	32-bit Dual Core
Frequency:	320 MHz	GPIO:	60
SRAM:	512 KB	Package:	QFN, 8mm X 8mm

Key Features

Dual-core 32-bit RISC-V processor with a maximum clock speed of 320 MHz, supporting MMU and featuring integrated SIMD acceleration units for parallel processing
Built-in 512 KB SRAM, supporting 250 MHz 8-bit DDR PSRAM and Octal SPI, enabling flexible external memory expansion
Peripheral interfaces include: 61 GPIO pins, DVP camera interface (8-16-bit), RGB LCD interface (8-24-bit), 14 touch channels, USB OTG, SPI, I2S, UART, I2C, LED PWM and TWAI (CAN 2.0)
Security features include: secure boot, Flash/PSRAM encryption, ECDSA digital signatures, RAM-based PUF, and hardware encryption acceleration

Applications

Smart central control screens, AI voice-activated speakers, video doorbells, smart door locks
In-car multimedia systems, in-car domain controllers, dashcams
Industrial automation HMIs, edge computing gateways, vision inspection equipment
High-end smart home hubs, multimedia IoT terminals

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LMR36501F5RPER	9-VFQFN
LMR36502FS5RPER	9-VFQFN
LMR36501P3RPER	9-VFQFN
TPS6521901RHBR	32-VQFN
TPS6521904RHBR	32-VQFN
TPS6521902RHBR	32-VQFN
TPS6521920WRHBRQ1	32-VQFN
TPS6521905RHBR	32-VQFN
TPS6521901RSMR	32-VQFN
TPS6521903RHBR	32-VQFN
TPS6521905RSMR	32-VQFN
UCC21750QDWQ1	SOIC-16
UCC21756QDWRQ1	16-SOIC
UCC21759QDWRQ1	SOIC-16
UCC21750QDWRQ1	SOIC-16
UCC21759QDWQ1	SOIC-16
LPC865M201JBD64/0E	64-LQFP
LPC865M201JHI48/0E	48-HVQFN
LPC865M201JHI33/0E	32-HVQFN
LPC865M201JHI33/0K	32-HVQFN
LPC865M201JHI48/0K	48-HVQFN
TPS25772CQRQLRQ1	VQFN-29
NCS21671DM025R2G	10-TFSOP
NCS21671DM050R2G	10-TFSOP
NCS21671DM200R2G	10-TFSOP
NCS21671DM100R2G	10-TFSOP
NCV7710DQBR2G	SSOP-EP-36
PCA9451AHNY	HVQFN-56

Frequently Asked Questions

Q. Are your products original?

A: Yes, all products are original, new original import is our purpose.

Q: Which Certificates do you have?

A: We are ISO 9001:2015 Certified Company and member of ERAI.

Q: Can you support small quantity order or sample? Is the sample free?

A: Yes, we support sample order and small order. Sample cost is different according to your order or project.

Q: How to ship my order? Is it safe?

A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

Q: What about the lead time?

A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Hieu

Switzerland Mar 11.2026

Helpful (860)

*"Original LB11988V. Good quality, fast delivery. Highly recommend this seller for ONSEMI parts."*

Jarrett

France Mar 5.2026

Helpful (200)

"Genuine DPS310. Fast shipping. Thanks!"

Khalid

Germany Jul 16.2025

Helpful (851)

"Genuine AEC-Q100 qualified part. Excellent isolation and accuracy for motor current sensing. Works perfectly in my EV project. 5 stars!"*

Tag:

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

ESP32-S31NR32V Integrated Circuit Chip High-Performance Multi-Protocol Dual-Core RISC-V SoC

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