WisMesh RP2040 Starter Kit (RAK19003)

RAKwireless · Dev-board

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Price: $23.99[1]

Specifications

SpecificationValue
Product statusActive [1]
LoRa chipSX1262 [2]
ProcessorRP2040 [2]
Radio powerUnknown
Frequency bands864 MHz, 865 MHz, 868 MHz, 915 MHz, 920 MHz, 923 MHz [1]
GPSOptional (add-on) [1]
Display typeNone [1]
Display sizeNone
Display detailsoptional [1]
InputNone [3]
BatteryNo built-in battery [1]
Dedicated solar inputBuilt in [3]
AntennaExternal [1]
Connector: SMA [1]
IP ratingUnknown
DimensionsUnknown
WeightUnknown
WisMesh RP2040 Starter Kit with RAK19003 base board and RAK11310 core
Image: RAKwireless

Firmware support

FirmwareSupportDetails
MeshtasticCommunity [4]
Details
Build target(s)
rak11310
Minimum version
2.1.13.7475c86

Confirm your exact device in the official flasher before choosing a build.

Meshtastic web flasher
MeshCoreSupported [5]
Details
Build target(s)
RAK_11310_companion_radio_usb, RAK_11310_repeater, RAK_11310_room_server
Roles
  • Companion (USB): RAK_11310_companion_radio_usb
  • Repeater: RAK_11310_repeater
  • Room server: RAK_11310_room_server
Minimum version
1.13.0

Confirm your exact device in the official flasher before choosing a build.

MeshCore web flasher
UMSHUnsupported—

Where to buy

Vendor / configurationPriceBased inShips from
RAKwireless
800 MHz$23.99
Observed 2026-10-19
🇭🇰Unknown

Notes

Includes the RAK11310 core and RAK19003 base board, 2 dBi rubber LoRa antenna, MHF-to-SMA cable, PCB LoRa antenna, USB cable and screws; no battery is included.[1]

OLED and GNSS/accelerometer modules are optional selector add-ons.[1]

Sources

  1. RAKwireless WisMesh RP2040 Starter Kit listing
  2. RAKwireless RAK11310 WisBlock Core datasheet
  3. RAKwireless RAK19003 Mini Base Board datasheet
  4. Meshtastic community-supported RAK WisBlock hardware
  5. MeshCore RAK11310 firmware target

Last updated 2026-10-20