TheĀ RS232 BoardĀ is used for establishing RS232 communication with devices powered from 3V – 5.5V. It contains SP3232 (RS-232 Transceiver) and DB9 connector used for connecting PC and MCU. TheĀ RS232 BoardĀ features ESD protection and supports hardware flow control.
The SP3222E/3232E series is an RS-232 transceiver solution intended for portable or handheld applications such as notebook or palmtop computers. The SP3222E/3232E series has a high-efficiency, charge-pump power supply that requires only 0.1ĀµF capacitors in 3.3V operation. This charge pump allows the SP3222E/3232E series to deliver true RS-232 performance from a single power supply ranging from +3.3V to +5.0V.
Features:
- SP3232(RS232)
- DB9 connector
- UART port
Package Includes:
1 x RS232 to TTL SP3232 UART Transceiver Communication Serial Module
1 x 6-pin custom connector jumper wire
