This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. Übersicht verfügbarer µC MicroController Boards ^ ^ Raspberry Pico | ESP8266 NodeMCU V2 | NodeMCU V3 | ESP32 NodeMCU | ESP8266 WeMos D1 Mini | Arduino NANO 3 | Arduino UNO R3 | Arduino UNO WIFI R2 | Arduino Mega | | Microcontroller | RP2040 2x M0+ | ESP8266 | ESP8266 | ESP32 | ESP8266 | ATmega328p | ATmega328p | ATmega4809 | ATmega2560 | | Operating Voltage | 5V | 3.3V | 3.3V | 3.3V | 3.3V | 5V | 5V | 5V | 5V | | Power supply | 7V – 12V | 7V – 12V | 7V – 12V | 7V – 12V | 4V – 6V | 7V – 12V | 7V – 12V | 7V – 12V | 7V – 12V | | Current consumption | 50 mA – 200 mA | 15 µA – 400 mA | 15 µA – 400 mA | 20 mA – 240 mA | | 19 mA – 180 mA | 45 mA – 80 mA | 50 mA – 150 mA | 50 mA – 200 mA | | Current consumption Deep Sleep | 1.4 mA – 1.9 mA | 0.5 µA | 0.5 µA | 5 µA | | 23 µA (with special settings) | 35 mA | 35 mA | 500 µA | | Digital I/O Pins | 26 | 11 or 13 | 16 | 36 | 11 | 14 | 14 | 14 | 54 | | Digital I/O Pins with PWM | 1 | 11 or 13 | 16 | 36 | 11 | 6 | 6 | 5 | 15 | | Analog Input Pins | 3 | 1 | 1 | 15 | 1 | 8 | 6 | 6 | 16 | | SPI/I2C/I2S/UART | 2/2/2/2 | 2/1/2/2 | 2/1/2/2 | 4/2/2/2 | 1/1/1/1 | 1/1/1/1 | 1/1/1/1 | 1/1/1/1 | 1/1/1/4 | | DC Current per I/O Pin | | 12 mA | 12 mA | 20 mA | | 40 mA | 40 mA | 40 mA | 20 mA | | DC Current for 3.3V Pin | | | | 40 mA | | 50 mA | 150 mA | 150 mA | 150 mA | | Flash Memory | 2 MB | 4 MB | 4 MB | 4 MB | 4 MB | 32 KB | 32 KB | 48 KB | 256 KB | | SRAM | 264 KB | n.A | 64 KB | 520 KB | | 2 KB | 2 KB | 6 KB | 8 KB | | EEPROM | | 512 bytes | 512 bytes | – | | 1024 bytes | 1024 bytes | 256 bytes | 4096 bytes | | Clock Speed | 133 Mhz | 52 MHz | 80 MHz | 80 MHz / 160 MHz | 80 MHz / 160 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | | Length | 51 mm | 48 mm | 58 mm | 52 mm | 34 | 45 mm | 69 mm | 69 mm | 102 mm | | Width | 21 mm | 26 mm | 31 mm | 31 mm | 26 | 18 mm | 53 mm | 53 mm | 53 mm | | WIFI | yes | yes | yes | yes | yes | no | no | yes | no | | Bluetooth | no | no | no | yes | no | no | no | no | no | | Touch sensor | no | no | no | 10 | no | no | no | no | no | | CAN | no | no | no | yes | no | no | no | no | no | | Ethernet MAC Interface | no | no | no | yes | no | no | no | no | no | | Temperature Sensor | | no | no | yes | no | no | no | no | no | | Hall effect sensor | | no | no | yes | no | no | no | no | no | | Power jack | | no | no | no | no | no | yes | yes | yes | | USB connection | yes | yes | yes | yes | yes | yes | yes | yes | yes | | Price | 6-8€ | $6 | $6.50 | $11 | $6 | $22 | $22 | $44.90 | $38.50 | | Datenblatt Board | https://datasheets.raspberrypi.com/pico/pico-datasheet.pdf | | | | | | | | | | Datenblatt µC | https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf | | | | | | | | | elektronikfreunde/microcontroller.txt Last modified: 2022/07/01 21:38by b4ckbone