When used with arduino, what programmer do you select in the arduino ide?

Under the "Tools" menu there is a "Port" entry you select the com port. You have to first select the correct board. You can upload a sketch via the serial port.

Is this compatible with the standard linux kernel and/or modules?

This TTL adapter has a built-in FTDI FT232RL chip,about driver for linux, please refer to the following : https://www.ftdichip.com/Support/Documents/TechnicalNotes/TN_101_Customising_FTDI_VID_PID_In_Linux(FT_000081).pdf

Which voltage do I choose? The DSD TECH SH-U09C has a jumper to select 3.3 or 5 v. Does the device I'm connecting to determine this or is it the USB?

Select the voltage based on the device you are connecting and trying to communicate with. This selector either delivers the 5.0 V from the USB or steps the 5 V from usb down to 3.3 V depending on the voltage required from the microcontroller you connect to.

I cannot find the board on arduino on my macbook. although after intallation of the driver i can find it under utilities and usb, what should i do?

please refer to the following: You can verify that this adapter is working properly by: Short TX and RX. You will receive any data you send.

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DSD TECH USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 10, 8, 7 and Mac OS X

DSD TECH USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 10, 8, 7 and Mac OS X

Product ID: 130627217

Details

Brand
DSD TECH
Compatible Devices
Laptop
Connector Type
USB
Item dimensions L x W x H
5.6 x 2 x 0.3
Specific Uses For Product
PC Hardware

⚡921600bps max speed

💡LED TX/RX/Power indicators

🔌FTDI FT232RL chip

VT8655

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Description

🚀 Unlock seamless serial communication — your MCU’s new best friend!

ROCK SOLID STABILITY - Powered by the trusted FTDI FT232RL chip, ensuring seamless and reliable serial communication every time.
PLUG PLAY VERSATILITY - Compatible across Windows (XP to 10), Mac OS X, and Linux, making it your universal hardware companion.
FLEXIBLE VOLTAGE SUPPORT - Switch effortlessly between 3.3V and 5V output with a simple jumper, adapting to a wide range of microcontrollers and boards.
BLAZING FAST DATA TRANSFER - Experience ultra-responsive communication with speeds up to 921600bps, perfect for real-time debugging and programming.
VISUAL DEBUGGING MADE EASY - Integrated LED indicators for TX, RX, and Power keep you informed at a glance, eliminating guesswork during development.

The DSD TECH USB to TTL Serial Adapter features the high-performance FTDI FT232RL chip, delivering up to 921600bps data transfer speeds. Compatible with Windows, Mac, and Linux, it supports 3.3V and 5V output voltages, includes LED indicators for TX, RX, and power, and comes with a 12-month warranty, making it an essential tool for programmers and hardware engineers.

Specifications

ASIN	B07BBPX8B8
Best Sellers Rank	#24,268 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #81 in Serial Adapters
Brand Name	DSD TECH
Compatible Devices	Laptop
Connector Type	USB
Customer Reviews	4.6 4.6 out of 5 stars (2,120)
Input Voltage	5 Volts
Item Dimensions	5.6 x 2 x 0.3 Centimeters
Item Package Quantity	1
Item Weight Unit of Measure	0.03 Kilograms
Manufacturer Part Number	SH-U09C
Model Number	SH-U09C
Number of Items	1
Number of Ports	1
Power Plug Type	No Plug
Specific Uses For Product	PC, Hardware, Microcontroller
UPC	606479964241
Unit Count	1.0 Count
Warranty Type	12 months warranty.if

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VT8655

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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