NXP PCF2129T/2,518, Real Time Clock (RTC), 128 bit, 128 bit RAM, 16, 16-Pin SO16, SO16
- RS Stock No.:
- 219-4635
- Mfr. Part No.:
- PCF2129T/2,518
- Brand:
- NXP
820 In stock - FREE next working day delivery available
Price Each (In a Pack of 5)
£6.154
(exc. VAT)
£7.385
(inc. VAT)
| Units | Per unit | Per Pack* |
| 5 - 45 | £6.154 | £30.77 |
| 50 - 95 | £6.032 | £30.16 |
| 100 - 245 | £5.906 | £29.53 |
| 250 - 495 | £5.79 | £28.95 |
| 500 + | £5.68 | £28.40 |
| *price indicative | ||
- RS Stock No.:
- 219-4635
- Mfr. Part No.:
- PCF2129T/2,518
- Brand:
- NXP
Technical Reference
Legislation and Compliance
Product Details
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
Specifications
Attribute | Value |
|---|---|
| User RAM | 128 bit, 128 bit |
| Package Type | SO16, SO16 |
| Pin Count | 16, 16 |