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ZAM6228

Public Made by Adom

by adom

ZLG Zhiyuan Elec Sensor Modules, DIP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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ZAM6228

ZLG Zhiyuan Elec · Sensor Modules · DIP-24

ZAM6228 from ZLG Zhiyuan Elec, in a DIP-24. 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 VDD power_in Positive power supply, 3.3 V nominal (3.15 to 3.45 V); input surge must not exceed 5 V.
2 GND power_in Power ground.
3 A0 input I2C address select bit 0; must not be left floating.
4 RTD1234C passive Common C terminal for channels 1 to 4 of the three-wire PT100 connection.
5 RTD1A passive Channel 1 RTD A terminal.
6 RTD1B passive Channel 1 RTD B terminal.
7 RTD2A passive Channel 2 RTD A terminal.
8 RTD2B passive Channel 2 RTD B terminal.
9 RTD3A passive Channel 3 RTD A terminal.
10 RTD3B passive Channel 3 RTD B terminal.
11 RTD4A passive Channel 4 RTD A terminal.
12 RTD4B passive Channel 4 RTD B terminal.
13 RTD8B passive Channel 8 RTD B terminal.
14 RTD8A passive Channel 8 RTD A terminal.
15 RTD7B passive Channel 7 RTD B terminal.
16 RTD7A passive Channel 7 RTD A terminal.
17 RTD6B passive Channel 6 RTD B terminal.
18 RTD6A passive Channel 6 RTD A terminal.
19 RTD5B passive Channel 5 RTD B terminal.
20 RTD5A passive Channel 5 RTD A terminal.
21 RTD5678C passive Common C terminal for channels 5 to 8 of the three-wire PT100 connection.
22 A1 input I2C address select bit 1; must not be left floating.
23 SDA bidirectional I2C data line; needs an external 4.7 kΩ pull-up resistor.
24 SCL input I2C clock line; needs an external 4.7 kΩ pull-up resistor.

Key specifications

Parameter Value
Manufacturer ZLG Zhiyuan Elec
Package DIP-24
Category Sensors
Pins 24

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
输入冲击电压 (input surge voltage, 1 s max) -0.3 5 VDC 1s, max 2
引脚焊接温度 (pin soldering temperature) 300 ℃ Distance from case 1.5mm, 10 s 2
输入电压 (input voltage) VDD 3.15 3.3 3.45 V 2
I/O 输入低电平 (I/O input low level) VIL -0.3 0 0.4 V 2
I/O 输出低电平 (I/O output low level) VOL 0 0.4 V 2
测温范围 (temperature measurement range) -200 850 ℃ 2
测温精度 (temperature measurement accuracy) -0.1 0.1 ℃ 常温下 (at room temperature) 2
温漂 (temperature drift) 5 10 15 ppm/℃ 2
工作温度 (operating temperature) -40 25 85 ℃ 2
存储温度 (storage temperature) -40 25 105 ℃ 2
存储湿度 (storage humidity) 95 % 无凝结 (non-condensing) 2

CAD (KiCad official)

  • Symbol: ZAM6228
  • Footprint: Package_DIP:DIP-24_W7.62mm
  • 3D model: DIP-24 (KiCad packages3D, STEP)
  • 3D model files: zam6228-etched.step / zam6228-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zam6228.step / zam6228.glb are the bare package body.

Provenance

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

  • Datasheet: ZLG Zhiyuan Elec datasheet (5 pp, sha256 29bf80c4d30e8537, retrieved 2026-10-30, 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 (text+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