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F2M Jumper Wires (20cm) 40pcs CMR designed for reliable biometric identification designed for reliable biometric identification and authentication 3V Input Voltage (Recommended) 7 12V Input Voltage (Limit) 6 16V Clock Speed 84 MHz Digital I O Pins 54 (12 provide PWM output) Analog Input Pins 12 Analog Output Pins (DAC) 2 Flash Memory 512 KB (all available for user applications) SRAM 96 KB (two banks: 64 KB + 32 KB) DC Current per I O Pin 130 mA (total across all pins: 800 mA) USB 2 Micro USB ports (Native USB & Programming) Communication 4 Hardware UARTs Reliable Dupont Connectors: Snug fit female sockets and sturdy male pins ensure secure Weather Station: Use F2M wires to connect a BME280 sensor module to an Arduino or ESP32 for temperature
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