4D product information for
pi-topRTC Real Time Clock for pi-top v1, v2 or pi-topCEED
- Product Title: pi-topRTC Real Time Clock for pi-top v1, v2 or pi-topCEED
- Manufacturer/Publisher: Fourth Dimension
- Stock Code: 4D-PITOP-RTC-U
- QuickCode: 20473
- Format: Hardware
- Product Group: Raspberry Pi: Systems, Boards & Atrix Lapdock
- Condition: New
- Availability: Usually available from stock
Battery backed real time clock for the pi-top or pi-topCEED
Connects to a pi-top's GPIO socket.
Not compatible with the pi-topPULSE as this does not have a GPIO connector on the end.
Suitable for the original pi-top, pi-top  or pi-topCEED.
Real Time Clock chip: Maxim DS1338
Software compatible with DS1307!
Cell (Battery): CR1220
Crystal Accuracy: 20ppm (better than 1 minute a month)
Real Time Clock Module
CR1220 Battery (unfitted)
Raspbian now supports the Real Time Clock (see fitting instructions for our Raspberry Pi RTC here for how to enable this).
The official RISC OS downloads include Real Time Clock support!
Please contact us for quantity discounts on orders of 10 or more
Postage (By AIR):
UK: Included in the price
Rest of the World: £3.90
Additional RTCs no extra cost. e.g. Postage on two or more to Europe is £2.90
The extra postage will not show up when you 'check out', we will add it to the total when the order is processed!
- Price: £16.00 no VAT to pay!
- Free UK delivery on orders of £20 or more! (exceptions apply)
Selling to the Acorn/RISC OS market for over 30 years!
Most orders of less than £20 will incur a £3 admin charge.
Items on special offer are while stocks last and may be time limited.
Items marked S/H are secondhand and have a 3 month warranty
Unless otherwise stated, photos are for illustrative purposes only
UK delivery included on orders of £20 or more (exceptions apply), please ask for overseas delivery cost.
Please check for compatibility. Official orders welcome. E&OE
If you have a sales enquiry please email our sales department
Unit 16, Arunside Ind. Est., Fort Road, Littlehampton, West Sussex, BN17 7QU, UK. 01903 523222 (full contact details)
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Last updated: Fri, 07 May 2021