The ESP32-DEVKITC-VE evaluation kit from Espressif Systems is a high-performance development platform for RF, RFID, and wireless applications. It features the ESP32-WROVER-E with embedded Xtensa dual-core 32-bit LX6 microprocessor running up to 240 MHz, with 8MB Flash and 8MB PSRAM for efficient data processing. This board supports Wi-Fi 802.11 b/g/n and Bluetooth® Smart Ready 4.x (BLE) connectivity at 2.4GHz, offering wireless communication options. With 448KB ROM, 520KB SRAM, and 16KB SRAM in RTC, it provides ample memory for complex applications. It includes up to 24 GPIOs, SD card, UART, SPI, SDIO, I2C, LED and motor PWM, I2S, IR, pulse counter, capacitive touch sensor, ADC, DAC, and TWAI® (compatible with ISO 11898-1/CAN 2.0) #commonpartslibrary #ESP32-WROVER-E #evaluationboard

NXP PN5190B1HN/C121E high-power NFC frontend / RFID reader-transponder IC. Supports 13.56 MHz NFC/RFID protocols including NFC Forum, ISO/IEC 14443 A/B, FeliCa, ISO/IEC 15693, ISO/IEC 18000-3 Mode 3, ISO/IEC 18092, ISO/IEC 21481, and MIFARE. Host interface is SPI. Official package is 40-terminal VFLGA40 SOT2062-1, 5 mm × 5 mm × 0.8 mm, 0.4 mm pitch, with exposed heatsink/GND pad; formerly referenced as HVQFN40. Supply ranges include VBAT 2.4 V to 5.5 V, VDDIO 1.62 V to 1.98 V or 2.4 V to 3.6 V, and transmitter supply paths up to 6.0 V depending on configuration. Manufacturer: NXP Semiconductors. Datasheet: https://www.nxp.com/docs/en/data-sheet/PN5190B1.pdf #NXP #PN5190 #NFC #RFFrontend #RFID #13_56MHz #SPI #ISO14443 #ISO15693 #FeliCa #VFLGA40 #SOT2062-1 #IntegratedCircuit