component
JT2309ARZ
Public Made by Adomby adom
JYJE RF Transceiver ICs, SOT23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownJT2309ARZ
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);jt2309arz.step/jt2309arz.glbare 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, primaryclaude-sonnet-5-5(vision), consensusclaude-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).