TTP229 16-way Capacitive Touch Switch Module
- Working voltage: 2.4V to 5.5V
- Built-in regulator
- Two modes
- Simple 8 key mode with independent 8 Channel parallel output.
- Advanced 16 Key modes with I2C interface output.
- Modes can be selected and configured by the user.
- Adjustable sensitivity
TTP226 8-way Capacitive Touch Switch Module
- Onboard 8 key TTP226 capacitive touch induction IC.
- Onboard 8-way level indicator.
- Working voltage: 2.4 to 5.5 V.
- Modules, you can set the output mode, key output mode, the longest time and fast/low power output
TTP224 4-way Capacitive Touch Switch Module
- Onboard TTP224 capacitive touch sensor IC 4 keys
- 4 board-level status indicator
- Working voltage: 2.4V-5.5V
- Advanced Pins breakout, so that the output mode and working mode selectable.
- Low power selection
TTP223 Touch Button Module Self-Locking Inching Capacitive Switch
- Input Voltage : 2 Volt – 5.5 Volts DC.
- The response time max ~ 60mS in fast mode, ~220mS at low power mode @VDD=3V.
- Sensitivity can adjust by the capacitance(0~50pF).
- Stable touching detection of the human body for replacing traditional direct switch key.
- Provides direct mode toggle mode by pad option(TOG pin).
- After power-on have about 0.5sec stable-time, during the time do not touch the keypad, and the function is disabled.
- Auto calibration and Re-calibration period is about 4.0 sec when the key has not be touched.
TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
- Anti-Interference Ability
- Baud rate: 110 ~ 256000bps
- Operating Voltage: 3v to 30VDC
- Compatible With Both 3V and 5V logic
TTGOT-Display ESP32 Development Board 1.14 Inch LCD Control Board 4MB CH9102F Chip
- MCU: ESP32 Xtensa dual-core LX6 microprocessor
- Wireless Connectivity: Wi-Fi 802.11 b/ g/ n, BL V4.2+BLE
- Programming Platform: Arduino-ide, Micropython
- Serial chip: CH9102
- Optional Flash: 4M/16M
- Onboard functions Buttons: l006+I007, battery power detection
TTGO T-SIM7000G Module ESP32- WROVER-B Chip WiFi Bluetooth 18560 Battery Holder Solar Charge Development Board CH9102F Chip
- Main chip: ESP32-WROVER-B, SIM7000G
- Flash Memory:4M Flash / 8M PSRAM
- Interface: USB, SD Card, Solar Input interface
- Car Clock:40MHz
- Button: Reset, Power switch
- SIM Card Size: Nano SIM Card
- Antenna: SIM Antenna,GPS Antenna
- Operating Temperature Range:-40-85 degrees
TTGO T-Call V1.4 ESP32 Wireless Module SIM Antenna SIMCard SIM800H Module CH9102F Chip
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ESP32 dual-core processor with Wi-Fi + Bluetooth support
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SIM800H GSM/GPRS module for voice, SMS, and mobile data
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Built-in SIM card slot with external antenna for strong signal reception
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CH9102F USB-to-serial chip for fast & stable programming/debugging
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Multiple GPIOs for sensors, actuators, and IoT peripherals
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Compatible with Arduino IDE, ESP-IDF & MicroPython
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Low-power design, ideal for IoT & remote monitoring applications
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Perfect for GPS tracking, smart agriculture, automation, and IoT projects
TTGO T-Beam V1.1 ESP32 LoRa 433MHz WiFi & Bluetooth Module with IPEX & 18650 Battery Holder
GPS
- NE0-6M GPS Modules: Support GPS protocol
- Onboard RTC crystal, Support interrupt/ wakeup
LoRa
- Long Range Low Power LoRa Transceiver
- High sensitivity: -i48dBm
- Transceive rate: 300 kbps
- Optional Hardware
- Version: SX1278[433Mhz]
Display Details
- OLED: 0.96 inch
- Driver: SSD1306
TTGO SIM7600E-H Module ESP32- WROVER-B Chip WiFi Bluetooth 18560 Battery Holder Solar Charge Development Board CH9102F Chip
- Main chip:ESP32 WROVER-E
- Interface: USB, SD Card, Solar Input interface
- Car Clock:40MHz
- Button: Reset, Power switch
- Antenna: SIM Antenna,GPS Antenna
- Operating Temperature Range:-40-85 degrees
Transparent Acrylic Case for PS2 Game Joystick Module
- Product: Transparent Acrylic Case
- Material: Acrylic
- Color: Transparent
- Screw size: M3
TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Type C
- Input interface: Type C.
- Current: 1A adjustable.
- Charge precision: 1.5%.
- Input voltage: 4.5V-5.2V.
- Full charge voltage: 4.2V.
- Battery over-current protection: 3 A
- The battery Undervoltage protection: 2.5 V
TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Mini USB
- Input interface: Mini USB.
- Current: 1A adjustable.
- Charge precision: 1.5%.
- Input voltage: 4.5V-5.2V.
- Full charge voltage: 4.2V.
- Battery over-current protection: 3 A
- The battery Undervoltage protection: 2.5 V
TP4056 1A Li-ion lithium Battery Charging Module With Current Protection – Micro USB
- Input interface: Mini USB.
- Current: 1A adjustable.
- Charge precision: 1.5%.
- Input voltage: 4.5V-5.2V.
- Full charge voltage: 4.2V.
- Battery over-current protection: 3 A
- The battery Undervoltage protection: 2.5 V
Touch switch sensor module Double sided touch sensors TouchPad 4p/3p interface
- Input Supply voltage (VDC):3.3 ~ 5
- Working current (VCC=5V) (μA):18
- Length (mm):38.3
TM1638 Button Digital LED Display Module
- Use TM1638 digital tube drive chip to drive a common cathode LED digital tube.
- Can be extended to 3 * 8 buttons, led digital tube and can be controlled separately.
- Support 8 brightness control, led digital tube and use the same brightness.
- Support cascading up to 6 of the same module.
- 8 LED, 8-bit digital tube and 8 buttons, common cathode LED digital tube, such as STC microcontroller can be directly connected.
TM1637 4 Bits Digital Tube LED Display Module With Clock Display for Arduino
- 4-digit 7-segment LED display showing numbers (0-9) and some letters (A, B, C, etc.).
- Managed by TM1637 driver chip for simplified interfacing.
- Uses I2C protocol with only two wires (SDA and SCL) to connect to the microcontroller.
- Compact design with 0.36-inch digit height per segment.
The Most Powerful Starter Kit(with Tutorial+with KS Logo +without Battery+Plastic Box)
- This basic beginner kit with all the necessary components to jumpstart your interest in learning and making your projects.
- A great way for beginners to get started with Pure Electronics.
- All components are ready to use, no soldering is needed.
- Different Sensor modules in a kit
- All modules are packed in protective plastic bags
Texas Instruments MSP-EXP432E401Y MSP432E401Y LaunchPad Development Kit
- SimpleLink Ethernet MSP432E401Y 32-bit Arm Cortex-M4F MCU
- 80 pin LaunchPad standard leveraging the BoosterPack ecosystem
- On-board XDS-110 debug probe
- Ethernet and USB-OTG
- 2 user buttons and 4 LEDs for user interaction
Texas Instruments MSP-EXP430FR5969 MSP430FR5969 LaunchPad Development Kit
- 64KB FRAM / 2KB SRAM
- 16-Bit RISC Architecture up to 8-MHz FRAM access/ 16MHz system clock speed
- 20 pin LaunchPad standard leveraging the BoosterPack ecosystem
- 0.1F SuperCap for standalone power
- Onboard eZ-FET emulation
- 2 buttons and 2 LEDs for User Interaction
