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The NOYITOTTL to RS232 Module is a versatile serial level conversion tool designed for seamless communication between TTL and RS232 devices. With robust 15KV ESD protection and a user-friendly design featuring marked pins and included DuPont wires, this module is perfect for both hobbyists and professionals looking to enhance their projects.
| ASIN | B07BJJ1T5G |
| Best Sellers Rank | #162 in Serial Adapters |
| Brand | NOYITO |
| Color | Male |
| Compatible Devices | TTL to RS232 Communication Devices |
| Connector Type | Serial Adapter |
| Customer Reviews | 4.7 out of 5 stars 34 Reviews |
| Finish | |
| Finish Type | |
| Input Voltage | 5 Volts (DC) |
| Item Dimensions | 1.1 x 0.51 x 1.38 inches |
| Item Type Name | TTL to RS232 Module |
| Item Weight | 19 Grams |
| Item dimensions L x W x H | 1.1 x 0.51 x 1.38 inches |
| Manufacturer | NOYITO |
| Mfr Part Number | NO-TTLRS232-M |
| Model Number | NO-TTLRS232-M |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| UPC | 667797748364 |
| Unit Count | 1.0 Count |
| Warranty Description | Manufacturer's One-year After-sale Warranty |
A**R
Quality Module - Works with 3.3 VDC
This seems to be a quality TTL to RS232 module. It works well with Raspberry Pi. The 3232 chip appears to be a Sipex SP3232EEN, which based my understanding, is now being produced by MaxLinear. I did not verify functionality for use with hardware flow control, but the CTS and RTS pins are available on the TTL side and every pin on the DB9 connector is soldered to the board. Even the jumpers that came with the module are good quality! Very straightforward to use.
G**N
Works well
This adapter actually works, and works well. Not a knock off chip. Great for giving a Raspberry Pi, or ESP32 a DB9 serial port. The signal voltage conversion is very reliable.
C**R
Works as it should
Works well. Used for genmon with raspberry pi zero.
J**T
good
all good had try to use it yet
Trustpilot
4 days ago
2 months ago