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JT2309ARZ

Public Made by Adom

by adom

JYJE RF Transceiver ICs, SOT23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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JT2309ARZ

JYJE · RF Transceiver ICs · SOT23-6

JT2309ARZ from JYJE, in a SOT23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 GND power_in Ground pin (GND1 in the application schematic).
2 GND power_in Ground pin (GND2 in the application schematic).
3 POUT output RF signal output (PAOUT), open-drain class-E power amplifier output with external choke inductor to VDD, up to 13 dBm.
4 DIN input Data input for OOK modulation, 1-10 Kbps data rate.
5 VDD power_in Power supply input, 2.2 V to 3.6 V recommended operating range.
6 XOSC bidirectional Crystal drive pin (XIN in the schematic) for 9.84375 MHz (315 MHz) or 13.56 MHz (433.92 MHz) crystal, 15 pF load.

Key specifications

Parameter Value
Manufacturer JYJE
Package SOT23-6
Category RF And Wireless
Pins 6

CAD (KiCad official)

  • Symbol: JT2309ARZ
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT23-6 (KiCad packages3D, STEP)
  • 3D model files: jt2309arz-etched.step / jt2309arz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); jt2309arz.step / jt2309arz.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: JYJE datasheet (7 pp, sha256 e2c25fb7ff8ddb89, retrieved 2026-10-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF