IC: RTC circuit | 3-wire,SPI | NV SRAM | 96BSRAM | TSSOP20 | 2÷5.5V
IC: interface | transceiver | full duplex,RS422,RS485 | 250kbps | SO8
PMIC | DC/DC converter | Uin: 2÷16.5V | Uout: 2÷100V | SO8 | boost
IC: multiplexer | 4: 1 | Channels: 2 | SO16-W | 4.5÷30/4.5÷20V
IC: interface | transceiver | RS232,full duplex | 235kbps | SSOP16
IC: supervisor circuit | power on reset monitor (PoR) | push-pull
Filter: digital | switched capacitor | active,Butterworth,lowpass
PMIC | DC/DC converter | Uin: 2÷6VDC | Uout: -12÷12VDC | 10mA | DIP8 | THT
IC: driver | display controller | Microwire,QSPI,SPI | SO24-W
IC: interface | transceiver | RS232,full duplex | 120kbps | SO16-W | 5V
IC: supervisor circuit | push-pull | Active logical level: low
IC: driver | display controller | Common Cathode | DIP24 | 4÷5.5VDC
IC: temperature converter | thermocouple compensator | 0÷1024°C
IC: interface | transceiver | RS232,full duplex | 200kbps | SO16-W | 5V
IC: interface | transceiver | full duplex,RS232 | 120kbps | DIP16
IC: PMIC | battery charging controller | Iout: 4A | 1-4 x Li-Ion

