Skip to main content

3pcs AI-Thinker USB to Serial Port CP2102 2.4G 433M USB to TTL Communication Module USB-T1 Adapter Board

3pcs AI-Thinker USB to Serial Port CP2102 2.4G 433M USB to TTL Communication Module USB-T1 Adapter Board
3pcs AI-Thinker USB to Serial Port CP2102 2.4G 433M USB to TTL Communication Module USB-T1 Adapter Board3pcs AI-Thinker USB to Serial Port CP2102 2.4G 433M USB to TTL Communication Module USB-T1 Adapter Board3pcs AI-Thinker USB to Serial Port CP2102 2.4G 433M USB to TTL Communication Module USB-T1 Adapter Board



Driver: Click here to open (Windows/Mac_OS/Linux)

Features:

Fully compatible with Windows, Mac OS, Linux, support for both X86 and X64
Size: 52.5mm x 17.6mm
 
Functions:
 
Automatic recovery fuse: intelligent anti-burn, equipped with 500mA automatic recovery insurance, automatic disconnection of current over 500mA, protect your device and USB port, even if it is short circuit will not affect, after the circuit is normal, you can restore the link.
CP2102 chip: USB interface chip CP2102, high stability and high performance, communication speed up to 2Mbps.
The TTL level is compatible with the 3V3 level standard. It comes with 5V and 3.3V, 4.2V power output ports, which can supply power to the MCU system. The DTR/RTS output interface can be reserved, and the level of the two pins can be overridden through the serial port. When some MCUs download the program, the reset can be completed automatically.
Two-color LED indicator: The indicator light is red and blue respectively to indicate the working status of the module. The TX and RX lamps will flash when there is data transmission, and the transmission status is clearly visible.
3V3/4V2 output selection switch: defaults to output 3.3V from V0 port, short circuit 3V3/4V2, output 4.2V from V0 port, 5V interface directly output 5V.

Package includes:

3 x USB-T1 Adapter Board
















3pcs AI-Thinker USB to Serial Port CP2102 2.4G 433M USB to TTL Communication Module USB-T1 Adapter BoardBuy Now


Popular posts from this blog

JK03 220V AC Time Delay Relay Control Module with Trigger Delay 5min Adjustable NE555 10A

Buy JK03 220V AC Time Delay Relay Control Module with Trigger Delay 5min Adjustable NE555 10A Features:   - Function: After connecting to 220V, the output is off. When triggered, it outputs 220V. After the arrival time, the output is turned off. - Direct 220V output. The external power cord, load, and button work. Easy to use. - High-quality original Songle relay for switching currents up to 10A. It is equipped with normally open and normally closed points and can be connected as required. - Delay adjustment time length potentiometer is continuously adjustable.  - The main control adopts NE555 monostable circuit with accurate delay. - Control part of the power supply adopts RC step-down, the capacitor adopts X2 capacitor conforming to safety regulations, step-down resistor - 3W high-power resistor, filter capacitor up to 470uF, ensuring stable and reliable power supply. - FR-4 glass fiber board is adopted, which is suitable for the mains demand and is not easy to produce leakage elect

MQ137 Gas Sensor Module MQ-137 Ammonia Sensor Module NH3 Sensor Module

Buy MQ137 Gas Sensor Module MQ-137 Ammonia Sensor Module NH3 Sensor Module Description:   Size: 32mm X22mm X30mm length * width * height Main chip: LM393, NH3 gas sensing probe Working voltage: DC 5V   Features:   1. It has a signal output indicator indication; 2, dual signal output (analog output and TTL level output); 3. The TTL output valid signal is low level; (when the output low level, the signal light is on, it can be connected to the IO port of the single chip) 4. The analog output increases with increasing concentration, and the higher the concentration, the higher the voltage; 5. High sensitivity and selectivity to ammonia; 6. Has a long service life and reliable stability; 7. Fast res ponse recovery features; 8. With mounting holes for easy installation; 9. The probe can be plugged and unplugged for easy testing.   Application:   Harmful gas detection device for home and environment, suitable for the detection of ammonia vapor, ammonia gas sensor test concentration rang

50pcs 10x10x10mm Six-sided Copper Fixed Block Six Sides Nut Plate Connection Block 10 * 10 * 10 Square Fixed Block

Buy 50pcs 10x10x10mm Six-sided Copper Fixed Block Six Sides Nut Plate Connection Block 10 * 10 * 10 Square Fixed Block Description: Six-sided copper fixing block, nickel-plated surface, can keep the silver surface permanently Dimensions: 10 * 10 * 10mm 3mm tapped holes at the center of each side (can be used with ordinary 3mm screws) This fixed block can be used to easily combine flat plates into a body container or shell. Package included: 50 x Six-sided Copper Fixed Block 50pcs 10x10x10mm Six-sided Copper Fixed Block Six Sides Nut Plate Connection Block 10 * 10 * 10 Square Fixed Block Buy Now