IC Phoenix logo

Home ›  M  › M10 > M41T83ZQA6F

M41T83ZQA6F from STM,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

15.625ms

M41T83ZQA6F

Manufacturer: STM

Serial I2C bus real-time clock (RTC) with battery switch-over

Partnumber Manufacturer Quantity Availability
M41T83ZQA6F STM 30 In Stock

Description and Introduction

Serial I2C bus real-time clock (RTC) with battery switch-over The M41T83ZQA6F is a real-time clock (RTC) manufactured by STMicroelectronics (STM). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics (STM)  

### **Part Number:**  
M41T83ZQA6F  

### **Description:**  
The M41T83ZQA6F is a low-power serial real-time clock (RTC) with a built-in 32.768 kHz oscillator. It provides accurate timekeeping and calendar functions with battery backup support.  

### **Key Features:**  
- **Real-Time Clock (RTC):**  
  - Counts seconds, minutes, hours, day, date, month, and year with leap-year compensation (up to 2100).  
  - 12-hour or 24-hour format.  

- **Low Power Consumption:**  
  - Ultra-low battery current (typical 400 nA at 3V).  

- **Memory:**  
  - 64-byte non-volatile RAM (NV SRAM) for data storage.  

- **Interface:**  
  - Serial I²C interface (400 kHz).  

- **Oscillator:**  
  - Integrated 32.768 kHz crystal oscillator (tuning-fork crystal).  
  - Automatic power-fail detection and switch circuitry.  

- **Power Supply:**  
  - Operating voltage: **1.3V to 4.4V** (main supply).  
  - Battery backup operation (down to 1.0V).  

- **Additional Functions:**  
  - Programmable alarm and watchdog timer.  
  - Power-on reset (POR) function.  
  - Square-wave output (programmable frequencies).  

- **Package:**  
  - **8-pin SOIC (150 mil).**  

- **Temperature Range:**  
  - Industrial: **-40°C to +85°C.**  

### **Applications:**  
- Embedded systems, smart meters, medical devices, industrial controls, and battery-backed data logging.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips