MCP79401-I/MS
Microchip TechnologyExtended
-40℃~+85℃ 1.8V~5.5V I2C Temperature compensation、Backup power management and battery charging、InsideSRAM/NVRAM、Timestamp function、Programmable clock output、Alarm function、Locking and tamper-proof、ESD/Overvoltage protection MSOP-8 Real Time Clocks ROHS
- Part id
- microchip/MCP79401-I/MS
- Category
- Real Time Clocks
- Package
- MSOP-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C185630)
Overview
The MCP79401-I/MS is a real Time Clock made by Microchip Technology in a MSOP-8 package with 8 pins. -40℃~+85℃ 1.8V~5.5V I2C Temperature compensation、Backup power management and battery charging、InsideSRAM/NVRAM、Timestamp function、Programmable clock output、Alarm function、Locking and tamper-proof、ESD/Overvoltage protection MSOP-8 Real Time Clocks ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MCP7940NT-E_MS, from EasyEDA) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C185630).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | X1 | Unspecified |
| 2 | X2 | Unspecified |
| 3 | VBAT | Unspecified |
| 4 | VSS | Unspecified |
| 5 | SDA | Unspecified |
| 6 | SCL | Unspecified |
| 7 | MFP | Unspecified |
| 8 | VCC | Unspecified |
Parts like it
8
BM8563EMA
MSOP-8-40℃~+85℃ 0.5uA 1.2V~5.5V 500nA Battery low-voltage detection、Programmable clock output、Alarm function、ESD/Overvoltage protection、Countdown timer External I2C Yes MSOP-8 Real Time Clocks ROHSGATEMODEReal Time ClocksLK8563S
MSOP-8-40℃~+85℃ 1.2V~5.5V 2uA 2uA Built-in I2C Programmable clock output、Alarm function、Countdown timer Yes MSOP-8 Real Time Clocks ROHSLANKEReal Time ClocksPCF8563TS(UMW)
MSOP-8Real Time ClocksUMWBM8563HMA
MSOP-8MSOP-8 Real Time Clocks ROHSGATEMODEReal Time ClocksPCF8563TS-JSM
MSOP-8-40℃~+85℃ 1.2V~5.5V 400nA 500nA Battery low voltage detection、Programmable clock output、Alarm function External I2C Yes MSOP-8 Real Time Clocks ROHSJSMSEMIReal Time ClocksDS1339U-33+T&R
uSOP-8-40℃~+85℃ 2.97V~5.5V 25nA 450uA Backup power management and battery charging、Programmable clock output、Alarm function External I2C Yes uSOP-8 Real Time Clocks ROHSMaxim Integrated (Analog Devices)Real Time ClocksPCF8563MDTR(XBLW)
MSOP-8-40℃~+70℃ 0.25uA 2.5V~5.5V 800uA External I2C Programmable clock output、Alarm function、Periodic interrupt output、Countdown timer Yes MSOP-8 Real Time Clocks ROHSXBLWReal Time ClocksPT7C4337UEX
MSOP-8-40℃~+85℃ 1.8V~5.5V External I2C No Programmable clock output、Alarm function、Periodic interrupt output MSOP-8 Real Time Clocks ROHSDiodes IncorporatedReal Time Clocks
Questions
Is there a KiCad symbol and footprint for the MCP79401-I/MS?
Yes. The symbol is EasyEDA_Cloud:MCP7940NT-E_MS and the footprint Package_SO:MSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MCP79401-I/MS?
MSOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the MCP79401-I/MS datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the MCP79401-I/MS?
JLCPCB lists it as part C185630, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MCP79401-I/MS?
Parts like it in the library: the BM8563EMA by GATEMODE, the LK8563S by LANKE, the PCF8563TS(UMW) by UMW and the BM8563HMA by GATEMODE. Check their datasheets: a part that fits the footprint may still differ in its ratings.