MikroElektronika RS232 2 Click MAX3237E mikroBus Click Board MIKROE-2897

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£14.66

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£17.59

(inc. VAT)

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  • 7 unit(s) ready to ship
  • Plus 19 unit(s) shipping from 28 October 2025
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1 - 4£14.66
5 - 9£13.93
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RS Stock No.:
174-5607
Distrelec Article No.:
301-63-849
Mfr. Part No.:
MIKROE-2897
Brand:
MikroElektronika
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Brand

MikroElektronika

Kit Classification

mikroBus Click Board

Featured Device

MAX3237E

Kit Name

RS232 2 Click

COO (Country of Origin):
RS

MikroElektronika RS232 2 2 Click Board


The MikroElektronika RS232 2 click board performs full RS232 to Universal Asynchronous Receiver-Transmitter (UART) signal conversion. The MIKROE-2897 click features an On-board Surface Mount Device (SMD) jumper that allows selection of power supply voltage between 3.3V and 5V. This click board features ±15kV Electrostatic Discharge (ESD) protection for the RS-232 I/O pins. It makes use of an integrated circuit MAX3237E, a 3V to 5.5V multichannel driver/receiver. The MAX3237E IC generates an RS232 voltage in the range of ±13V and accepts RS232 signal levels in the range of ±25V. The click features the standardized DE-9 connector for easy connection to the RS232 device.

Features and Benefits


• Allows easy and reliable RS232 to UART communication
• Data rate ranges between 250kbps and 1000kbps
• General-purpose input/output (GPIO) and UART interfaces
• Input supply voltage ranges between 3.3V and 5V
• RS232 I/O pins are ESD protected up to ±15kV

Applications


• Desktop and Laptop
• Handheld equipment
• Industrial instruments
• PC motherboard
• Portable equipment
• Printer

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