Microchip MCP795W12-I/ST
Manufacturer No:
MCP795W12-I/ST
Manufacturer:
Microchip
Package:
14-TSSOP (0.173, 4.40mm Width)
Description:
SPI GPP RTCC, 1Kb EE, 64B SRAM, WDT, Event Detect, EUI-64
Quantity:
In Stock :9478
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Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 1 - Tue, Jun 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MCP795W12-I/ST Information
Microchip MCP795W12-I/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip MCP795W12-I/ST.
- Type
- Parameter
- EEPROM Data Memory Bytes
- 1
- Unique ID with MAC Address
- EUI-64
- User SRAM (Bytes)
- 64
- Max Interface Speed
- 10 MHz
- Minimum Clock Count
- 0.01 sec
- Pin Count
- 14
- Unique ID (Bits)
- 128
- Temp Range Max (°C (degrees Celsius))
- 85
- Temp Range Min (°C (degrees Celsius))
- -40
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip MCP795W12-I/ST.
Brochures:
Application Notes:
Data Sheets:
The MCP795W12 SPI RTCC is highly integrated with memory and advanced features normally found in higher priced devices. By starting with a basic real-time clock, digital trimming was added for higher accuracy, a battery switchover for backup power, a timestamp to log power failures and three types of memory, which includes SRAM, EEPROM and a unique ID in a locked section of EEPROM that is preprogrammed with a 48-bit MAC Address that can also be ordered blank for the end user to program. By adding a watchdog timer and two programmable event detect inputs, lower power and more system robustness can be achieved by off-loading MCU functions and allowing it to sleep for longer periods of time.
- VCC Min = 1.8V
- Icc < 1 µA,Typical Standby Current
- VBAT Min = 1.3V
- Ibat < 700nA,Typical Timekeeping & SRAM Retention Current
- VCC to VBAT (VCC Lost)
- VBAT to VCC (VCC Restored)
- IRQ (VCC or VBAT)
- WDO (VCC)
- Clock Out frequencies: 32.768, 8.192 & 4.096 KHz and 1 Hz
- Adjusts up to 22 seconds/day
- SPI Bus or EVHS digital input
- High speed with programmable pulse count (EVHS)
- Low speed with programmable debounce delay (EVLS)
- Protect: None, 1/4, 1/2 or all of array
- Unique ID is factory programmed with MAC Address
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12.28 M
Listed Part Number
3,000+
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In-stock SKU
15,000+
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