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NanoS3 - ESP32-S3 Module

by Unexpected Maker
An image of NanoS3 - ESP32-S3 Module An image of NanoS3 - ESP32-S3 Module An image of NanoS3 - ESP32-S3 Module An image of NanoS3 - ESP32-S3 Module

NanoS3 is the world’s smallest, fully-featured ESP32-S3 module!

It's packed with amazing features and peripherals, wireless connectivity and stacks of Flash and PSRAM, all in the same tiny package size as the original TinyPICO Nano, and it's drop in compatible too!

Note that this module is designed for embedded use - for a standalone board with USB-C check out TinyS3 or the mighty ProS3!

Hero

Features

  • Dual 32bit Xtensa LX7 cores @ up to 240Mhz
  • RISC-V Ultra Low Power Co-processor
  • 2.4GHz Wifi - 802.11b/g/n
  • BLE 5.0 + Mesh
  • 8MB QSPI Flash
  • 8MB of extra QSPI PSRAM
  • 700mA 3.3V LDO Regulator
  • ULTRA LOW Deep Sleep Current
  • Low power RGB LED
  • Native USB + USB Serial JTAG
  • D+/D- pins for external USB connector
  • LiPo Battery Charging
  • 3D High Gain Antenna
  • 27 GPIO
  • Only 28 x 11mm in size
  • Compatible with TinyPICO Nano

Pinout

Board Dimensions: 28mm x 12.7mm
Max Thickness: 2.4mm


Board Comparison Matrix

NanoS3 TinyPICO Nano
MCU ESP32-S3FN8 ESP32-PICO-D4
Cores 2x Xtensa LX7 2x Xtensa LX6
Speed Up to 240Mhz Up to 240Mhz
ULP CoProc 1x RISC-V, 1x FSM 1x FSM
SRAM 512K 520K
FLASH 8MB 4MB
PSRAM 8MB 4MB
GPIO 27 14
Native USB CDC, OTG & USB Serial JTag -
WiFi 2.4Ghz b/g/n 2.4Ghz b/g/n
Bluetooth BLE 5 & Mesh BT Classic & BLE 4.2
DAC - 2x 8bit
ADC 2x 12-bit SAR /20 chan 1x 12-bit SAR /18 chan
UARTs 3 3
ETH MAC - Yes
DMA Controller 5x TX chan, 5x RX chan -
SDIO Yes Yes
RGB LED 1515 Neopixel
Antenna Onboard or External u.FL Onboard
Release Date July 2023 May 2020

Platforms

Unexpected Maker ESP32-S3 boards ship with CircuitPython pre-installed!

Please check out the new PLATFORMS area of the Getting Started guide to find out all about developing for your new board in a range of different languages.

Resources

Check out the NanoS3[D] page for schematics, dimensions, 3D models and more!

Reviews

User photos

NanoS3 is the world’s smallest, fully-featured ESP32-S3 module!

NS3-01

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SKU
NS3-01
EAN
Brand
Unexpected Maker
Stock available
0 units
Backorder not allowed on this product
Weight
7g

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