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Contents

README

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VM8852T

VIBRATION · RFID ICs · SOP-16

VM8852T from VIBRATION, in a SOP-16. 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 PB5 bidirectional Programmable input/output with programmable pull-up resistor, level change wake-up capable.
2 PB2 bidirectional Programmable input/output with programmable pull-up and pull-down resistors, level change wake-up capable.
3 PB1 bidirectional Programmable input/output with programmable pull-up and pull-down resistors, level change wake-up capable.
4 PB0 bidirectional Programmable input/output with programmable pull-up and pull-down resistors, level change wake-up capable.
5 PA3 bidirectional Programmable input/output with programmable pull-down resistor.
6 PA2 bidirectional Programmable input/output with programmable pull-down resistor.
7 PA1 bidirectional Programmable input/output with programmable pull-down resistor.
8 VDDA power_in Analog circuit power supply input, 2.2 V to 3.6 V.
9 POUT output RF power output with 13 dBm minimum output power.
10 GND power_in Ground return for all circuits.
11 XI input Crystal oscillator input pin with external reference frequency determining transmit frequency at 32 times reference.
12 PB7 bidirectional Programmable input/output with programmable pull-up resistor, level change wake-up capable.
13 PB6 bidirectional Programmable input/output with programmable pull-up resistor, level change wake-up capable.
14 VDDD power_in Digital circuit power supply input, 2.2 V to 3.6 V.
15 PB4 bidirectional Programmable input/output with programmable pull-up resistor, level change wake-up capable.
16 PB3 input Input pin with programmable pull-down resistor and level change wake-up capability on VM8852T variant.

Key specifications

Parameter Value
Manufacturer VIBRATION
Package SOP-16
Category RF And Wireless
Pins 16

CAD (KiCad official)

  • Symbol: VM8852T
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOP-16 (KiCad packages3D, STEP)
  • 3D model files: vm8852t-etched.step / vm8852t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); vm8852t.step / vm8852t.glb are the bare package body.

Provenance

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

  • Datasheet: VIBRATION datasheet (10 pp, sha256 c1d458d7ae557ea6, 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, primary claude-haiku-4-5-20251001 (text), consensus claude-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).

Datasheet PDF