Hier vind je allerlei onderdelen, componenten en accessoires die je nodig hebt in verschillende projecten, te beginnen met eenvoudige draden, sensoren en displays tot en met reeds voorgemonteerde modules en kits.
Componenten
Espressif ESP32-C3-DevKitM-1
ESP32-C3-DevKitM-1 is een ontwikkelingsboard voor beginners, gebaseerd op de ESP32-C3-MINI-1, een module die zijn naam dankt aan zijn kleine afmetingen. Dit board beschikt over volledige Wi-Fi en Bluetooth LE functies. De meeste I/O-pinnen op de ESP32-C3-MINI-1 module zijn uitgesplitst naar de pin headers aan beide zijden van dit board voor eenvoudige interfacing. Ontwikkelaars kunnen randapparatuur aansluiten met jumper draden of de ESP32-C3-DevKitM-1 op een breadboard monteren. Specificaties ESP32-C3-MINI-1 ESP32-C3-MINI-1 is een universele Wi-Fi en Bluetooth LE combo-module die wordt geleverd met een PCB-antenne. Het hart van deze module is de ESP32-C3FN4, een chip met een embedded flash van 4 MB. Omdat de flash geïntegreerd is in de ESP32-C3FN4 chip, in plaats van in de module, heeft de ESP32-C3-MINI-1 een kleiner formaat. 5 V naar 3.3 V LDO Spanningsregelaar die een 5 V voeding omzet in 3,3 V. 5 V Power On LED Schakelt in wanneer de USB-voeding op het board wordt aangesloten. Pin Headers Alle beschikbare GPIO-pinnen (behalve de SPI-bus voor flash) zijn uitgesplitst naar de pin headers op het board. Zie voor details Header Block. Boot knop Downloadknop. Als je Boot ingedrukt houdt en dan op Reset drukt, start de modus Firmware Download voor het downloaden van firmware via de seriële poort. Micro-USB poort USB-interface. Voeding voor het board en de communicatie-interface tussen een computer en de ESP32-C3FN4 chip. Reset knop Druk op deze knop om het systeem opnieuw op te starten. USB-to-UART Bridge Single USB-UART bridge chip biedt overdrachtssnelheden tot 3 Mbps. RGB LED Adresseerbare RGB LED, aangestuurd door GPIO 8. Downloads ESP32-C3 Datasheet ESP32-C3-MINI-1 Datasheet ESP32-C3-DevKitM-1 Schematic ESP32-C3-DevKitM-1 PCB Layout ESP32-C3-DevKitM-1 Dimensions
€ 19,95
Leden € 17,96
Espressif ESP32-Cam-CH340 Development Board
Features Product model: HW-818 Working voltage: DC 5V Product size: 27mm x 48.5 mm x 4.5 mm / 1.06” x 1.9” x 0.17” SPI Flash: Default 32Mbit RAM: Internal 520KB + External 4MPSRAM Bluetooth: Bluetooth 4.2 BR/EDR and BLE standards Wi-Fi: 802 II b/g/n/e/i Support interfaces: UART, SPI, I2C, PWM Supporting TF Card: Maximum Supporting 4G IO port: 9 Serial port rate: default 115200 BPS Image output format: JPEG (OV2640 only), BMP, GRAYSCALE Spectrum range: 2412-2484 MHz Antenna form: board PCB antenna, gain 2dBi Transmitting power: 802.l1b: 17 + 2dBm (1lMbps) 802.l1g:14+2dBm (54Mbps) 802.l1n:13+2dBm (MCS7)
€ 11,95
Leden € 10,76
Espressif ESP32-DevKitC-32D
ESP32-DevKitC V4 is a small-sized ESP32-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can connect these pins to peripherals as needed. Standard headers also make development easy and convenient when using a breadboard. The board supports various ESP32 modules, including ESP32-WROOM-32, ESP32-WROOM-32U, ESP32-WROOM-32D, ESP32-SOLO-1, and ESP32-WROVER series. The following list and figure below describe key components, interfaces and controls of ESP32-DevKitC V4 board ESP32-WROOM-32 module soldered to the ESP32-DevKitC V4 board. Optional Space for ESP32-WROVER: Longer ESP32-WROVER modules may be soldered instead of the ESP32-WROOM-32. A single chip USB-to-UART bridge provides up to 3 Mbps transfers rates. Download button: holding down the Boot button and pressing the EN button initiates the firmware download mode. Then the user can download firmware through the serial port. EN Button: Reset button - pressing this button resets the system Micro USB Port: USB interface. It functions as the power supply for the board and the communication interface between PC and the ESP module. 5 V Power On LED: This LED lights when the USB or an external 5 V power supply is applied to the board. I/O Connector: Most of the pins on the ESP module are broken out to the pin headers on the board. Users can program ESP32 to enable multiple functions such as PWM, ADC, DAC, I2C, I2S, SPI, etc ESP32-DevKitC V4 schematic (PDF)
Espressif ESP32-S2-Saola-1R Development Board
ESP32-S2-Saola-1R is a small-sized ESP32-S2 based development board. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-S2-Saola-1R on a breadboard.ESP32-S2-Saola-1R is equipped with the ESP32-S2-WROVER module, a powerful, generic Wi-Fi MCU module that has a rich set of peripherals. It is an ideal choice for a wide variety of application scenarios relating to Internet of Things (IoT), wearable electronics and smart home. The board a PCB antenna and features a 4 MB external SPI flash and an additional 2 MB SPI Pseudo static RAM (PSRAM).FeaturesMCU ESP32-S2 embedded, Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz 128 KB ROM 320 KB SRAM 16 KB SRAM in RTC WiFi 802.11 b/g/n Bit rate: 802.11n up to 150 Mbps A-MPDU and A-MSDU aggregation 0.4 µs guard interval support Center frequency range of operating channel: 2412 ~ 2484 MHz Hardware Interfaces: GPIO, SPI, LCD, UART, I²C, I²S, Camera interface, IR, pulse counter, LED PWM, TWAI (compatible with ISO 11898-1), USB OTG 1.1, ADC, DAC, touch sensor, temperature sensor 40 MHz crystal oscillator 4 MB SPI flash Operating voltage/Power supply: 3.0 ~ 3.6 V Operating temperature range: –40 ~ 85 °C Dimensions: 18 × 31 × 3.3 mm Applications Generic Low-power IoT Sensor Hub Generic Low-power IoT Data Loggers Cameras for Video Streaming Over-the-top (OTT) Devices USB Devices Speech Recognition Image Recognition Mesh Network Home Automation Smart Home Control Panel Smart Building Industrial Automation Smart Agriculture Audio Applications Health Care Applications Wi-Fi-enabled Toys Wearable Electronics Retail & Catering Applications Smart POS Machines
€ 22,95
Leden € 20,66
Espressif ESP32-S2-Saola-1M Development Board
ESP32-S2-Saola-1M is a small-sized ESP32-S2 based development board. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-S2-Saola-1M on a breadboard.ESP32-S2-Saola-1M is equipped with the ESP32-S2-WROOM module, a powerful, generic Wi-Fi MCU module that has a rich set of peripherals. It is an ideal choice for a wide variety of application scenarios relating to Internet of Things (IoT), wearable electronics and smart home. The board a PCB antenna and features a 4 MB external SPI flash.FeaturesMCU ESP32-S2 embedded, Xtensa® single-core 32-bit LX7 microprocessor, up to 240 MHz 128 KB ROM 320 KB SRAM 16 KB SRAM in RTC WiFi 802.11 b/g/n Bit rate: 802.11n up to 150 Mbps A-MPDU and A-MSDU aggregation 0.4 µs guard interval support Center frequency range of operating channel: 2412 ~ 2484 MHz Hardware Interfaces: GPIO, SPI, LCD, UART, I²C, I²S, Camera interface, IR, pulse counter, LED PWM, TWAI (compatible with ISO 11898-1), USB OTG 1.1, ADC, DAC, touch sensor, temperature sensor 40 MHz crystal oscillator 4 MB SPI flash Operating voltage/Power supply: 3.0 ~ 3.6 V Operating temperature range: –40 ~ 85 °C Dimensions: 18 × 31 × 3.3 mm Applications Generic Low-power IoT Sensor Hub Generic Low-power IoT Data Loggers Cameras for Video Streaming Over-the-top (OTT) Devices USB Devices Speech Recognition Image Recognition Mesh Network Home Automation Smart Home Control Panel Smart Building Industrial Automation Smart Agriculture Audio Applications Health Care Applications Wi-Fi-enabled Toys Wearable Electronics Retail & Catering Applications Smart POS Machines
€ 29,95
Leden € 26,96