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Pololu 23201a - UART converter - RS-232 with DB9 connector - Pololu 126
RS232 converter connects the logic circuits operating in the range from 3 V to 5.5 V to the COM port running at a higher or negative voltage.
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Description
RS232 converter connects the logic circuits operating in the range from 3 V to 5.5 V to the COM port running at a higher or negative voltage. The product has soldered connectors goldpin which allow you to connect the attached module to the breadboard or connect using wires. The first 9 pins matches pins in the connector DB9, additional pins are responsible for the power of logic system, the recognition of the connections and inverting the lines.
| Pin | Description |
|---|---|
| DCD | The detection signal of the carrier |
| RX | Data receiving |
| TX | Data transfer |
| DTR | The readiness of the terminal |
| GND | Ground |
| DSR | The readiness of the modem |
| RTS | A request to send |
| CTS | The readiness of the sending |
| RI | Ring indicator |
VCC | The power of logic system |
INV | Detection signal connection |
TX | Inverting power lines |
Botland is an official distributor of Pololu electronics and robotics parts. Countless robots hold at least one component of this brand in their build. Our team guarantees that all Pololu products presented here are original.
Specification
- Supported standards: TIA/EIA-232-F and ITU V. 28
- Connector: DB9 female
- 5 output pins
- 3 input pins
- Working voltage: 3 V to 5.5 V
- Maximum transfer rate: 250 kbps
- Supply current: 2
- Dimensions: 3.3 x 3.1 cm
Useful links
| Name | Value |
|---|---|
| Width | 8 cm |
| Height | 1.5 cm |
| Depth | 9 cm |
| Weight | 0.012 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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