ماژول مبدل RS232 به TTL ، برپایه چیپی به نام SP3232 طراحی شده است که این چیپ یک فرستنده گیرنده RS232 است که برای انتقال دو جانبه TTL به RS232 یا بالعکس در دستگاه های الکترونیکی به کار میرود. نکته حائز اهمیت این است که تغذیه این آی سی 3Vdc تا 5Vdc.5 میباشد و ESD این تراشه ±15KV میباشد.
Description:The RS232 to TTL Converter Module is designed based on a chip called SP3232, which is an RS232 transceiver that is used for two-way transmission of TTL to RS232 or vice versa in electronic devices. The important point is that the power supply of this IC is 3Vdc to 5Vdc and the ESD of this chip is ±15KV.
This module has 8 pins, which we will call PINOUT in the following:
1: VCC
2: GND
3: RX
4: TX
5: NC
6: GND
7: 232R
8: 232T
Application:
Electronic devices
Industrial environments
Educational
Features:
Number of pins: 8 pins
Data Rate: 235 Kbps
Input voltage: 3Vdc ~ 5.5Vdc
ESD: ±15KV
Communication protocol: TTL, RS232
Logic voltage level: ±15Vdc
Working temperature range: -40°C to +85°C
Size: 10mm x 10mm x 2mm