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awọn imọ-ẹrọ kainetik KTS1622 Low Voltage 16-Bit I2C-Bus Input o wu Expander

kinetic-technologies-KTS1622-Low-Voltage-16-Bit I2C-Bus-Input-Ijadejade-Expander-ọja

ọja Alaye

Apo KT1622 EVAL jẹ PCB ti o pejọ ni kikun ti a ṣe apẹrẹ fun voll kekeretage 16-bit I2C-akero Mo / O imugboroosi. O ṣe ẹya Igbimọ MCP2221A, eyiti o jẹ USB ipinnu gbogbogbo si igbimọ wiwo GPIO ADC I2C. Ohun elo naa tun pẹlu Stemma QT / Qwiic JST SH 4-pin Cable (100mm gigun) ati pe o wa ninu apo anti-aimi. Ohun elo naa wa pẹlu oju-iwe 1 ti a tẹjade (A4 tabi Lẹta AMẸRIKA) Itọsọna Ibẹrẹ iyara ati pe o wa ninu apoti EVAL Kit kan.

Fun alaye diẹ sii nipa ọja naa, o le ṣabẹwo si awọn ọna asopọ wọnyi:

  • Oju-iwe ibalẹ IC
  • EVAL Kit ibalẹ Page

Awọn ilana Lilo ọja

  1. So okun waya Stemma QT 4 (GND, 3V3, SDA, SCL) si asopọ igbimọ igbelewọn KTS1622 CN1, bi o ṣe han ninu Nọmba Aṣoju Igbeyewo Aṣoju ni isalẹ.
  2. So awọn miiran opin ti Stemma QT USB to MCP2221A USB to I2C ni wiwo ọkọ.
  3. So igbimọ MCP2221A pọ mọ kọnputa nipasẹ okun USB iru-C.
  4. Ni kete ti igbimọ igbelewọn ba ti sopọ mọ kọnputa nipasẹ igbimọ wiwo MCP2221A, ṣayẹwo boya igbimọ igbelewọn KTS1622 alawọ ewe LED D1 ti wa ni titan. Eyi tọkasi pe igbimọ naa ni agbara lati kọnputa. Awọn ọkọ VIN ipese voltage yẹ ki o wa ni ayika 3.3V. Ko si ipese agbara ita ti a beere.
  5. Fi sọfitiwia GUI sori ẹrọ nipa titẹle awọn igbesẹ wọnyi:
    1. Ṣe igbasilẹ sọfitiwia GUI lati oju-iwe Apo EVAL ni https://www.kinet-ic.com/kts1622euaa-mmev01/.
    2. Lẹhin igbasilẹ, fi software naa sori ẹrọ. Ni kete ti o ba fi sii, wiwo naa yoo han pẹlu ifiranṣẹ ipo “Ẹrọ USB ti a so” ni apa osi isalẹ ti window naa.
    3. Ti ifiranṣẹ ti o han ba jẹ “Ẹrọ Ẹrọ USB,” rii daju pe kọnputa naa ti sopọ daradara si igbimọ naa.

Akiyesi: Tọkasi Itọsọna Ibẹrẹ Yara ti a pese fun eyikeyi awọn ilana afikun tabi laasigbotitusita.

EVAL Kit Awọn akoonu ti ara

Nkan # Apejuwe Opoiye
1 KTS1622 EVAL Kit PCB ti o ni kikun 1
2 Igbimọ MCP2221A – Idi Gbogbogbo USB si GPIO ADC I2C – Stemma QT / Qwiic 1
3 Stemma QT / Qwiic JST SH 4-pin Cable - 100mm Long 1
4 Anti-aimi apo 1
5 Itọsọna Ibẹrẹ kiakia KTS1622 EVAL Kit - ti a tẹjade ni oju-iwe 1 (A4 tabi Lẹta AMẸRIKA) 1
6 EVAL Apo apoti 1

Awọn ọna asopọ QR fun Awọn iwe aṣẹ

Oju-iwe ibalẹ ICkinetic-technologies-KTS1622-Low-Voltage-16-Bit I2C-Bus-Input-Ojade-Expander-fig- (1)

https://www.kinet-ic.com/kts1622/

EVAL Kit ibalẹ Pagekinetic-technologies-KTS1622-Low-Voltage-16-Bit I2C-Bus-Input-Ojade-Expander-fig- (2)

https://www.kinet-ic.com/kts1622euaa-mmev01/

Ohun elo Olumulo Ti pese

  1. Multimeter Digital – ọkan tabi diẹ ẹ sii, ti a lo lati wiwọn titẹ sii/jade voltages ati ṣiṣan.

Awọn ọna Bẹrẹ Awọn ilana

  1. So okun waya Stemma QT 4 (GND, 3V3, SDA, SCL) si asopọ igbimọ igbelewọn KTS1622 CN1, bi o ṣe han ninu Nọmba Aṣoju Igbeyewo Aṣoju ni isalẹ.
  2. So awọn miiran opin ti Stemma QT USB to MCP2221A USB to I2C ni wiwo ọkọ.
  3. So igbimọ MCP2221A pọ mọ kọnputa nipasẹ okun USB iru-C.
  4. Ni kete ti igbimọ igbelewọn ba ti sopọ mọ kọnputa nipasẹ igbimọ wiwo MCP2221A, igbimọ igbelewọn KTS1622 alawọ ewe LED D1 yẹ ki o wa ni titan ti n tọka pe igbimọ naa ni agbara lati kọnputa naa. Awọn ọkọ VIN ipese voltage yẹ ki o wa ni ayika 3.3V. Ko si ipese agbara ita ti a beere.
  5. Fi GUI software sori ẹrọ.

Ayaworan User Interface

  1. Ṣe igbasilẹ ati fi sọfitiwia GUI sori ẹrọ ti o wa lori Oju-iwe Apo EVAL
    1. (https://www.kinet-ic.com/kts1622euaa-mmev01/).
  2. Lẹhin fifi sọfitiwia sori ẹrọ, wiwo naa yoo han pẹlu ifiranṣẹ ipo “Ẹrọ USB ti a so” ni apa osi isalẹ ti window naa.
  3. Ti ifiranṣẹ ti o han ba jẹ “Ẹrọ USB Sisọtọ”, rii daju pe kọnputa ti sopọ daradara si igbimọ naa.

Oṣu Kẹjọ ọdun 2023 - QSG-0019-01
Kinetic Technologies Asiri

Awọn iwe aṣẹ / Awọn orisun

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awọn imọ-ẹrọ kainetik KTS1622 Low Voltage 16-Bit I2C-Bus Input o wu Expander [pdf] Ilana itọnisọna
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