PCF85263B Evaluation board

OM13516UL

画像にカーソルを合わせると拡大表示されます。

The OM13516UL is the evaluation board for PCF85263B. The NXP® PCF85263 is a CMOS real-time clock (RTC) and calendar, optimized for low-power consumption, that switches automatically to battery power when main power is lost. The PCF85263 can be configured as a stopwatch (or elapsed-time counter) with a resolution of up to 1/100 s. Three-time stamps make it easy to register special events, and the device can also register tamper detection or time of battery switchover.

製品詳細

セクションを選択:

対応製品

ペリフェラル＆ロジック

I2Cバスを搭載したRTC

  • PCF85263A: Tiny Real-Time Clock/Calendar with Alarm Function, Battery Switch-Over, Time Stamp Input and I²C-Bus

Features

Multiple operating modes

  • Clock (seconds to 99 years)
  • Stopwatch or elapsed-time counter (1/100 s to 999 999 h)
  • WatchDog in parallel

Power Management

  • Battery input voltage can be lower or higher than VDD

General Features

  • Meets UL requirements
  • Time-stamp input, three timestamp registers
  • Two independent alarms
  • Electronic frequency tuning via command
  • Large clock operating voltage range (0.9 to 5.5 V)
  • Ideal for battery-backed operation (IDD= ~0.27 μA)
  • 400 kHz two-line I2C-bus interface (at VDD = 1.8 to 5.5 V)
  • E15SO8, TSSOP8, TSSOP10, and tiny DFN2626 package

購入オプション

  • OM13516

  • PCF85263B Evaluation board.

  • JP¥5,387
  • の数量に対して 1

ドキュメンテーション

クイック・リファレンス ドキュメンテーションの種類.

フィルタ

2 ドキュメント

サポート

お困りのことは何ですか？?

検索