Quantity   Component name
1 × STM32WB55CGU6 similar, almost same MCU as Flipper use, but MUCH cheaper
1 × TI CC1101 classic
1 × 128x64 SPI LCD using ST7565R controller
1 × Electhouse ST25R3916 NFC Reader Module I believe, its most suitable for me.
1 × SN74HC165N HW serialization of the buttons to save on GPIOS
1 × Bunch of diodes and resistors any switching diode and pull up/down resistors will be ok