Overview
The M24C32-FMC6TG is a 32-Kbit I²C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) produced by STMicroelectronics. This device is organized as 4 K × 8 bits, providing a compact and efficient solution for data storage in various applications. It operates within a wide voltage range and supports multiple I²C bus modes, making it versatile for different system requirements.
Key Specifications
| Specification | Details |
|---|---|
| Memory Capacity | 32 Kbit (4 Kbyte) of EEPROM |
| Page Size | 32 bytes |
| Supply Voltage | From 1.7 V to 5.5 V |
| Operating Temperature | From -40 °C to +85 °C |
| I²C Bus Modes | 1 MHz (fast mode plus), 400 kHz (fast mode), 100 kHz (standard mode) |
| Write Cycle Time | Byte and page write within 5 ms (3.2 ms typical) |
| Write Cycles | More than 4 million write cycles |
| Data Retention | More than 200 years |
| Package | UFDFPN8 (ECOPACK2) |
Key Features
- I²C interface compatible with fast mode plus, fast mode, and standard mode
- Wide voltage range from 1.7 V to 5.5 V
- Operating temperature range from -40 °C to +85 °C
- Fast write cycle time: byte and page write within 5 ms (3.2 ms typical)
- Enhanced ESD/latch-up protection
- Hardware write protection of the whole memory array
- Random and sequential read modes
- Additional 32-byte identification page for M24C32-D models, which can be permanently locked in read-only mode
Applications
The M24C32-FMC6TG is suitable for a variety of applications requiring non-volatile memory, such as:
- Consumer electronics (e.g., remote controls, gaming devices)
- Industrial automation and control systems
- Automotive systems (e.g., infotainment, navigation)
- Medical devices (e.g., patient monitoring, diagnostic equipment)
- Internet of Things (IoT) devices
Q & A
- What is the memory capacity of the M24C32-FMC6TG?
The M24C32-FMC6TG has a memory capacity of 32 Kbit (4 Kbyte) of EEPROM. - What are the supported I²C bus modes?
The device supports 1 MHz (fast mode plus), 400 kHz (fast mode), and 100 kHz (standard mode) I²C bus modes. - What is the operating voltage range of the M24C32-FMC6TG?
The device operates with a supply voltage from 1.7 V to 5.5 V. - What is the operating temperature range of the M24C32-FMC6TG?
The operating temperature range is from -40 °C to +85 °C. - How many write cycles can the M24C32-FMC6TG endure?
The device can endure more than 4 million write cycles. - What is the data retention period of the M24C32-FMC6TG?
The data retention period is more than 200 years. - Does the M24C32-FMC6TG have any additional memory pages?
For M24C32-D models, there is an additional 32-byte identification page that can be permanently locked in read-only mode. - What types of read modes are supported by the M24C32-FMC6TG?
The device supports random and sequential read modes. - What kind of protection does the M24C32-FMC6TG offer?
The device offers hardware write protection of the whole memory array and enhanced ESD/latch-up protection. - What package options are available for the M24C32-FMC6TG?
The device is available in UFDFPN8 (ECOPACK2) package among other options.
