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MAX3232 RS232 to TTL Serial Port Converter Module
$0.4700
In stock
SKU
COM-05-022
Volume discounts:
- +100 4 % $0.4500
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- +1000 9 % $0.4300
- +5000 11 % $0.4200
- +10000 15 % $0.4000
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MCP2515 CAN Bus TJA1050 Receiver Module SPI Previous 
MAX3232 RS232 To TTL Serial Port Converter Module provides serial level conversion between RS232 and TTL signals. It is built around the MAX3232 chip and includes a DB9 female connector for direct connection to a PC COM port. The module supports communication with microcontrollers and development boards through its TTL header pins. It is designed for serial interface conversion in electronics and robotics projects. This module can be used where RS232 and TTL serial connections need to work together.
Features of MAX3232 RS232 To TTL Serial Port Converter Module - 3V-5V, DB9
- RS232 to TTL level conversion
- MAX3232 chip
- Direct DB9 connection
- TTL header interface
- Low power consumption
Specifications of MAX3232 RS232 To TTL Serial Port Converter Module - 3V-5V, DB9
- Operating voltage: 3V-5V
- Chip: MAX3232
- Interface: TX RX VCC GND (TTL)
- DB9 Female Connector (RS-232)
- Size: 37mm x 31mm x 15mm
- Working voltage: 3 to 5 volts
- Chip: MAX3232
- Pins: GND, RXD, TXD, VCC, +5V
- Pin spacing: 2.54 mm
- Dimensions: 35x32 mm
- Connector: DB9 for direct connection to a computer serial port
- Can be used to program STC MCU
- Can be used to program NXP MCU
- Can be used to program Renesas MCU
- Can be used to program STM32 MCU
- Can be used to program N+-2EC MCU
- Data signaling rate: up to 250 kbit/s
- Maximum driver output slew rate: 30-V/µs
- ±15-kV ESD protection
How to Use MAX3232 RS232 To TTL Serial Port Converter Module - 3V-5V, DB9
- Connect the DB9 female connector to the PC COM port.
- Wire the TTL pins to the target board or microcontroller project.
- Use the serial connection for communication or programming.
More Info
- Suitable for microcontroller communication and serial conversion.
- Includes header pins for breadboard or project-board connections.
| Platform | Arduino Uno, ARM, AVR, Raspberry Pi |
|---|---|
| Interface Type | UART, RS232 |
| Operating Voltage (V) | 3.3V - 5V |
| Dimensions (mm) | 35x32mm |
| Connector | D-Sub |
| Data transmission rate | 120kbps |
| Encryption | None |
| Channels | 2-channel |
| Voltage Levels | 3.3V, 5V |
| Chipset | MAX3232 |
| Application | Microcontroller programming, Radio modifications, Vehicle diagnostic devices, XBOX360 console flashing |
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