No picture yet
RS-232 levels from a 5V rail
| Part number | MAX232 RS-232 Transceiver |
|---|---|
| Category | Integrated Circuits › I/O Expander & Bus ICs |
| Package | DIP-16 |
| Pins | 16 |
| Voltage (max) | 5 V |
MAX232 RS-232 Transceiver pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | C1+ | passive | |
| 2 | VS+ | power | |
| 3 | C1- | passive | |
| 4 | C2+ | passive | |
| 5 | C2- | passive | |
| 6 | VS- | power | |
| 7 | T2OUT | output | |
| 8 | R2IN | input | |
| 9 | R2OUT | output | |
| 10 | T2IN | input | |
| 11 | T1IN | input | |
| 12 | R1OUT | output | |
| 13 | R1IN | input | |
| 14 | T1OUT | output | |
| 15 | GND | ground | |
| 16 | VCC | power |
Schematic symbol and footprint
Schematic symbol
Footprint: DIP-16 — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.