NXP PCF2129AT/2,518, Real Time Clock (RTC), 128bit RAM Serial-SPI, 20-Pin SO20
- N° de stock RS:
- 219-4632
- Référence fabricant:
- PCF2129AT/2,518
- Fabricant:
- NXP
14000 En stock pour livraison sous 1 jour(s)
Ajouté
Prix L'unité (sur une bobine de 2000)
5,611 €
(TVA exclue)
6,789 €
(TVA incluse)
| Unité | Prix par unité | la bobine* |
| 2000 + | 5,611 € | 11 222,00 € |
| *prix conseillé | ||
- N° de stock RS:
- 219-4632
- Référence fabricant:
- PCF2129AT/2,518
- Fabricant:
- NXP
Documentation technique
Législations et de normes
Détails du produit
The NXP PCF2129 is a CMOS1 real time clock (RTC) and calendar with an integrated temperature compensated crystal (Xtal) oscillator (TCXO) and a 32.768 kHz quartz crystal optimized for very high accuracy and very low power consumption. The PCF2129 has a selectable I2C bus or SPI bus, a backup battery switch over circuit, a programmable watchdog function, a timestamp function, and many other features.
Battery backed output voltage
Battery low detection function
Battery low detection function
Spécifications
Attribut | Valeur |
|---|---|
| Date Format | D:W:M:Y |
| Time Format | SS:MM:HH |
| User RAM | 128bit |
| Bus Type | Serial-SPI |
| Package Type | SO20 |
| Pin Count | 20 |