$2.35
ESP32-SOLO-1 - Single-Core Wi-Fi/BT/BLE Module
ESP32-SOLO-1 - Single-Core Wi-Fi/BT/BLE Module
Product Images
ESP32-SOLO-1 - Single-Core Wi-Fi/BT/BLE Module: Regular Temp (-40ºC to 85ºC )
$2.40
SKU: GC-ESP32-SOLO-1-N4
MPN: ESP32-SOLO-1-N4
Manufacturer: Espressif Systems
Delivery: Ships within 7-8 weeks
Free shipping to the US on orders over $100
High Temperature option is NOT for new designs.
Operating Temperature
-
$2.40
-
$1.49
We Have You Covered
Skip To Footer
High Temperature option is NOT for new designs.
Product Information
Product Description
High Temperature option is NOT for new designs.
The Espressif ESP-SOLO-1 is a high-performance module built around the ESP32-S0WD chip and capable of supporting Wi-Fi, Bluetooth (BT), and Bluetooth Low Energy (BLE).
This combination module comes standard with 4MB flash memory and offers a single-core 160 MHz processor with all the great features and peripherals of a dual-core system.
Peripherals included in the ESP-SOLO-1:
- Capacitive touch sensors
- Hall sensors
- I2S
- I2C
- Ethernet
- High-speed SPI
- Low-noise sense amplifiers
- SD Card interface
- UART
The integrated ESP32 chip delivers a sleep current less than 5 µA, making the module essential for battery powered Internet of Things (IoT) applications. With a data rate, up to 150 Mbps and output of 20 dBm the device is able to support a wide range of uses.
The ESP-SOLO operates on freeRTOS LwIP, and TLS 1.2 with hardware acceleration built-in. It is fully-customizable with an open-source platform and secure encrypted over-the-air (OTA) updates, that allow firmware to be updated in deployed products with low cost.
GitHub provides a large collection of example code and information for device customizations.
Common applications include:
- Internet of Things (IoT) solutions
- Sensor networks
- Voice encoding
- Wearable electronics
- Home automation
- Music streaming
- MP3 decoding
Order Summary
SKU |
Operating Temperature |
Manufacturer Part # (MPN) |
|---|---|---|
| GC-ESP-SOLO-1-N4 | -40ºC to 85ºC (-40ºF to 185ºF) | ESP32-SOLO-1-N4 |
|
GC-ESP32-SOLO-1-H4 |
-40ºC to 105ºC (-40ºF to 221ºF) | ESP32-SOLO-1-H4 |
Features
- Combo Wi-Fi, Bluetooth (BT), and Bluetooth Low Energy (BLE) module
- Integrates with the ESP32-S0WD chip
- Single-Core 160 MHz CPU
- Sleep current is less than 5 μA, making it suitable for battery-powered and wearable-electronics applications
Classic Bluetooth for legacy connections, supporting:
- L2CAP
- SDP
- GAP
- SMP
- AVDTP
- AVCTP
- A2DP (SNK)
- AVRCP (CT)
- Including BLE GATT-based profiles, such as BlueFi, SPP-like, etc.
- Bluetooth Low Energy (BLE) connects to smart phones, broadcasting low-energy beacons for easy detection
- Fully certified with integrated PCB antenna and software stacks
Documents and Drivers
Documentation
ESP-SOLO-1 Datasheet
ESP32-S0WD Datatsheet
Specifications
Antennas
Internal On-Board PCB antenna
Certifications
- RF: FCC, CE, IC, NCC, KCC, SRRC, TELEC
- Green: RoHS, REACH
Dimensions
18 mm x 25.5 mm x 3.1 mm
Firmware
- Upgrade: UART Download / OTA (via network)
- Download and write firmware via host
Frequency Band
2.4GHz ~ 2.5GHz (2400M ~ 2483.5M)
Integrated Circuit (IC)
ESP32-SOWD
Interface(s)
SD Card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR GPIO, Capacitive touch sensor, ADC, DAC
Memory
- 4 MB Flash
- 448kB ROM
- 520kB SRAM
MPN
ESP32-SOLO-1
Pins
38
Power
- Average Current: 80 mA
- Minimum Current: 500 mA
Protocols
- Wi-Fi: 802.11 b/g/n (802.11n up to 150 Mbps)
- Wi-Fi: A-MPDU and A-MSDU aggregation and 0.4 µs guard interval support
- Bluetooth: Bluetooth v4.2 BR/EDR and BLE specification
Sensor(s)
- Hall sensor
- Touch sensor
Software
- Supports Cloud server development
- SDK for custom firmware development
Temperature Range
- Operating: -40ºC to 85ºC (-40ºF to 185ºF)
- Storage: -40ºC to 150ºC (-40ºF to 302ºF)
- High Temp option: -40ºC to 105ºC (-40ºF to 221ºF)
Timers
On board clock: 40 MHz crystal
Voltage
Operating: 2.7V ~3.6V
You Might Be Interested In
Have a Special Request?
Please fill out the information below and our sales team will respond within 1 business day.
What you can expect from Grid Connect:
- High quality industrial networking and IoT solutions.
- Hundreds of product options to fit your needs, many available to ship same or next day.
- Unmatched technical support.
- Customization options to fit your needs.
- Price match guarantee on all products.
Please fill out the information below and our sales team will provide a quote within 1 business day.
Show Less
Remove
Product and Quote information
Enter up to two product names/SKUs and up to three quantities for each product. If more products/quantity quotes are needed, please include your requests in the message section below.
Clear
Where You Would Like the Products Shipped
Please provide information where you'd like the products shipped to so we can give you the most accurate quote possible.
Clear
Your Use Case
Please help us understand your use case so we can provide you with the best possible solution. This step is optional, so please feel free to skip it if you'd like.
3 of 3: How challenging has it been to locate products that meet your specific needs?
Confirm Your Request
Please confirm your request and we will get back to you within 1 business day.
Thank You!
Thanks for submitting your quote request. You should receive an email with a copy of your request shortly, and a member from our sales team will reply to you within 1 business day.
