Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
SparkFun IoT RedBoard - RP2350 - Arduino R4 compatible development board - SparkFun WRL-27708
SparkFun IoT RedBoard - RP2350 is an advanced development board that combines the Raspberry Pi RP2350 microcontroller with the Raspberry Pi RM2 radio module, offering WiFi 4 and Bluetooth 5.2 connectivity. Built in the Arduino R4 format , equipped with a battery charging circuit, a microSD card slot and numerous interfaces, it allows you to easily create IoT projects and wireless embedded systems.
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: SparkFun IoT RedBoard - RP2350 - Arduino R4 compatible development board - SparkFun WRL-27708
SparkFun IoT RedBoard - RP2350 is an innovative platform for creators and programmers built in Arduino R4 format . It combines a powerful, dual-core RP2350 microcontroller with an RM2 radio module operating in WiFi 4 and Bluetooth 5.2 standards. The unique ability to choose the core architecture (ARM Cortex M33 or Hazard3 RISC-V) and support for many programming environments (Arduino IDE, MicroPython, Raspberry Pi Pico SDK) gives great versatility in implementing various IoT projects. Additionally, built-in elements such as a Li-Pol battery charging system, a microSD card slot and rich connectors provide convenience and wide expansion possibilities.
SparkFun IoT RedBoard - RP2350 - Arduino R4 compatible development board - SparkFun WRL-27708.
Botland is an official distributor of modules and accessories from SparkFun Electronics. This well known American maker provides a complete base for electronics projects. Our range holds original SparkFun Electronics products only.
RedBoard connects the RP2350 microcontroller to the Raspberry Pi RM2 module.
Key Features of SparkFun IoT RedBoard - RP2350
- RP2350B : Dual-core microcontroller with a choice of ARM Cortex M33 or Hazard3 RISC-V architecture
- Wireless connectivity : WiFi 4 and Bluetooth 5.2 with BDR and EDR support
- Memory : 16 MB Flash and 8 MB PSRAM for extended applications
- Power supply : integrated MCP73831 battery charger and MAX17048 battery level meter
- Extensive interfaces : 48 GPIO, 8 analog inputs, UART, SPI, I2C, HSTX 22-pin
- Programming : Arduino R4, MicroPython, Raspberry Pi Pico SDK
- Additional elements : microSD card slot, Qwiic connector, debug connector, LED indicators
Practical applications
IoT RedBoard - RP2350 is perfect for projects requiring reliable wireless connectivity, such as smart environmental sensors, home automation devices, remote control and IoT system prototyping . Thanks to a rich set of interfaces and memory, it is possible to create advanced applications communicating in real time, with the possibility of expanding with external modules and sensors.
The board contains 16 MB of external Flash memory and 8 MB of PSRAM connected to the RP2350 QSPI interface.
The board was created in the Arduino R4 format.
SparkFun IoT RedBoard - RP2350 Technical Specification
- Microcontroller: Raspberry Pi RP2350B dual-core (ARM Cortex M33 / Hazard3 RISC-V), clocked at up to 150 MHz
- Memory: 16 MB Flash, 8 MB PSRAM, 520 kB internal SRAM in 10 banks
- GPIO: 48 pins, 8 ADC inputs
- Interfaces: 2x UART, 2x SPI, 2x I2C, 8x HSTX pins, 24 PWM channels, 12 PIO state machines
- Connectivity: WiFi 4, Bluetooth 5.2 (BDR 1 Mbps, EDR 2 and 3 Mbps)
- Extras: microSD card slot, Qwiic connector, 3-pin debug connector, 22-pin HSTX connector
- Power supply: built-in MCP73831 charging circuit for single Li-Pol battery, MAX17048
- LEDs: PWR (Red), CHG (Yellow), STAT (Blue), WRL (Blue), RGB WS2812 (Data to RP2350 IO3)
- Buttons: reset, boot, user button
- Dimensions: approx. 68.58 x 58.42 mm
Useful links
| Name | Value |
|---|---|
| UC - Microcontroller | RP2350 |
| UC - Core |
|
| UC - Flash | 16 MB |
| UC - RAM | 8 MB |
| UC - core | 2. Dual Core |
| UC - Digital pins | 48 |
| UC - freq | 150 MHz |
| UC - WiFi | yes |
| UC - microSD | yes |
| UC - Bluetooth | yes |
| UC - I2C | yes |
| UC - UART | yes |
| UC - SPI interface | yes |
| Width | 11 cm |
| Height | 14 cm |
| Depth | 2 cm |
| Weight | 0.025 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
