RTC IC, 2.7-3.6V, 128B NVRAM, I2C/Serial, SSOP, Industrial Product overview: M41ST87WSS6F from STMicroelectronics is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Industrial, 3.6V, SSOP. Search-friendly keywords include clock generator, oscillator, timing, synchronization, Industrial, 3.6V, SSOP, Clock and Timing IC, Real Time Clocks ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 690-M41ST87WSS6F can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 1210564-M41ST87WSS6F
Packaging: Reel - TR
Type: Clock/Calendar
Operating Temperature Range: -40°C ~ 85°C
Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer
Package: 20-SSOP (0.209", 5.30mm Width)
Mounting: SMD
Operating Supply Voltage: 2.7 V ~ 3.6 V
Memory Size: 128B
Interface: I2C, 2-Wire Serial
Date Format: YY-MM-DD-dd
Voltage - Supply, Battery: 2.5 V ~ 3.6 V
Family Name: M41ST87
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.st.com
Manufacturer Package: 20-SSOP
Current - Timekeeping (Maximum): 0.5mA @ 2.7V ~ 3.6V
Alternative Parts (Cross-Reference): M41ST87WMX6; M41ST87WMX6TR; M41ST87WSS6;
Introduction Date: March 23, 1998
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2024
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited
"Real Time Clock (RTC) IC Clock/Calendar 128B I²C, 2-Wire Serial 20-SSOP (0.209"", 5.30mm Width)"
"Real Time Clock (RTC) IC Clock/Calendar 128B I²C, 2-Wire Serial 20-SSOP (0.209"", 5.30mm Width)"
"Real Time Clock (RTC) IC Clock/Calendar 128B I²C, 2-Wire Serial 20-SSOP (0.209"", 5.30mm Width)"
IC RTC CLK/CALENDAR I2C 20-SSOP
IC RTC CLK/CALENDAR I2C 20-SSOP
IC RTC CLK/CALENDAR I2C 20SSOP
Real Time Clock (RTC) IC Clock/Calendar 128B I²C, 2-Wire Serial 20-SSOP (0.209", 5.30mm Width)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Timers | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks | IC Clocks |
| Product Number | 690-M41ST87WSS6F | 1210564-M41ST87WSS6F | 497-10616-6-ND | M41ST87WSS6F | M41ST87WSS6F | M41ST87WSS6F | M41ST87WSS6F |
| Product Name | Industrial 3.6V SSOP Clock and Timing IC | Clock/Timing - Clock/Timing - Real Time Clocks - M41ST87WSS6F | Real Time Clocks | Clock/Timing - Real Time Clocks | Real Time Clocks | Integrated Circuits (ICs) - Clock-Timing - Real Time Clocks | Real Time Clocks |
| Package Type | Tape and Reel | Surface Mount | Surface Mount; SSOP; "20-SSOP (0.209"", 5.30mm Width)" | Surface Mount; SSOP; Surface Mount | Surface Mount; Surface Mount | Surface Mount; SSOP; 20-SSOP (0.209\", 5.30mm Width) | |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Features / Standards | RoHS | Lead-Free | RoHS |
