component
WK2132-ISSG
Public Made by Adomby adom
WEIKAI Interface - Specialized, SSOP-16-208mil. 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
markdownWK2132-ISSG
WEIKAI · Interface - Specialized · SSOP-16-208mil
WK2132-ISSG from WEIKAI, in a SSOP-16-208mil. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VCC | power_in | Power supply with operating voltage range 2.5V to 5.0V. |
| 2 | OSCI | input | Oscillator input; requires 1M resistor in parallel with oscillator. |
| 3 | OSCO | output | Oscillator output. |
| 4 | MP3 | bidirectional | Multifunctional pin functioning as SSEL (active low) in SPI mode, IA1 address in IIC mode, or IR infrared control (default high) in UART mode. |
| 5 | MP2 | bidirectional | Multifunctional pin functioning as SCLK clock input in SPI mode, SCL clock input in IIC mode, or MRX receive in UART mode. |
| 6 | MP1 | bidirectional | Multifunctional pin functioning as MOSI data input in SPI mode, IA0 address in IIC mode, or MTX transmit in UART mode. |
| 7 | MP0 | bidirectional | Multifunctional pin functioning as MISO data output in SPI mode, SDA data in IIC mode, or NC (no connection) in UART mode. |
| 8 | RSTN | input | Hardware reset pin, active low. |
| 9 | IRQ | tri_state | Interrupt output signal, active low; external 5.1K pull-up resistor recommended. |
| 10 | TX2 | output | Sub-channel 2 UART transmit data output. |
| 11 | RX2 | input | Sub-channel 2 UART receive data input. |
| 12 | GND | power_in | Power ground. |
| 13 | MD0 | input | Main interface mode selection signal (with MD1) selecting SPI (MD1 MD0=00), IIC (MD1 MD0=10), or UART (MD1 MD0=11) mode with internal pull-up. |
| 14 | MD1 | input | Main interface mode selection signal (with MD0) selecting SPI (MD1 MD0=00), IIC (MD1 MD0=10), or UART (MD1 MD0=11) mode with internal pull-up. |
| 15 | TX1 | output | Sub-channel 1 UART transmit data output. |
| 16 | RX1 | input | Sub-channel 1 UART receive data input. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | WEIKAI |
| Package | SSOP-16-208mil |
| Category | Interface |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
WK2132-ISSG - Footprint:
Package_SO:SSOP-16_5.3x6.2mm_P0.65mm - 3D model: SSOP-16-208mil (KiCad packages3D, STEP)
- 3D model files:
wk2132-issg-etched.step/wk2132-issg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);wk2132-issg.step/wk2132-issg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: WEIKAI datasheet (34 pp, sha256
3b5c70dab40a96b7, retrieved 2026-09-22, 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 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).