The module can convert the RS232 level into TTL level, which is applicated to upload codes for kinds of SCM.
Features:
- Input voltage: 3.3/5V
- IC: MAX3232
- Female-female cable attached
- Size: 31.5x30mm
Pinout:
| Pin | Name | Description |
| 1 | VCC | 3.3/5V |
| 2 | TXD | TX of UART |
| 3 | RXD | RX of UART |
| 4 | GND | Ground |
Reference:
- Tech-support: support@longan-labs.cc
TTL-RS232 Bidirectional Converter
SKU: 2090004
Volume pricing
In stock
Fast and reliable delivery
12-month warranty
The module can convert the RS232 level into TTL level, which is applicated to upload codes for kinds of SCM.
Features:
- Input voltage: 3.3/5V
- IC: MAX3232
- Female-female cable attached
- Size: 31.5x30mm
Pinout:
| Pin | Name | Description |
| 1 | VCC | 3.3/5V |
| 2 | TXD | TX of UART |
| 3 | RXD | RX of UART |
| 4 | GND | Ground |
Reference:
- Tech-support: support@longan-labs.cc