品牌: Atmel
型號(hào): ATMEGA328P-AU
型號(hào): TMS320F2812PGFAG4
型號(hào): MSP430F149IPMR-KAM
型號(hào): STM32F103C8T6TR
品牌: Analog Devices
型號(hào): AD5254BRUZ50-RL7
型號(hào): DAC7541AJUG4
品牌: Analog Devices
型號(hào): AD5235BRUZ250-R7
描述 : IC RTC CLK/CALENDAR I2C 18-SOIC
品牌 : STMicroelectronics
PDF : PDF
庫存: AVAIL
Current - Timekeeping (Max) | 100μA (Typ) @ 2.7V ~ 5.5V |
---|---|
Date Format | YY-MM-DD-dd |
Features | EEPROM, Leap Year |
Interface | I2C, 2-Wire Serial |
Memory Size | 8KB |
Mounting Type | Surface Mount |
Operating Temperature | -40°C ~ 85°C |
Package / Case | 18-SOX, 18-SOIC with Crystal (7.5mm Width) |
Supplier Device Package | 18-SOX |
Time Format | HH:MM:SS |
Type | Clock/Calendar |
Voltage - Supply | 2.7 V ~ 5.5 V |
Voltage - Supply, Battery | 2.5 V ~ 35 V |
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品牌 : Texas Instruments
型號(hào) : MSP430F149IPMR-KAM
品牌 : STMicroelectronics
型號(hào) : STM32F103C8T6TR
品牌 : Texas Instruments
型號(hào) : TMS320F2812PGFAG4
品牌 : Atmel
型號(hào) : ATMEGA328P-AU