Overview
The STR912FAW44X6 is a 32-bit microcontroller unit (MCU) developed by STMicroelectronics, belonging to the STR9 family. It is based on the ARM9 core architecture, specifically the ARM966E-S core. This MCU is designed to offer high performance, low power consumption, and a wide range of integrated peripherals, making it suitable for various embedded applications.
Key Specifications
| Parameter | Value |
|---|---|
| Series | STR912FAW44 |
| Core | ARM966E-S |
| Data Bus Width | 32 bit/16 bit |
| Program Memory Size | 512 kB |
| Data RAM Size | 96 kB |
| Maximum Clock Frequency | 96 MHz |
| Number of GPIO | 80 I/O |
| Supply Voltage - Min | 1.65 V |
| Max Supply Voltage | 2 V |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | +85 |
| Analog Supply Voltage | 3.3 V |
| I/O Voltage | 3.3 V |
| Interface Type | CAN, I2C, IrDA, SSP, UART, USB |
| Package/Case | LQFP-128 |
| Height | 1.4 mm |
| Length | 14 mm |
| Moisture Sensitive | Yes |
Key Features
- High-speed UART communication
- Dual analog-to-digital conversion possible
- 100 MIPS processing speed achieved
- SPI and I2C interfaces available
- Timers, watchdog timers, and a wide range of I/O ports
- Ethernet, USB, and CAN capabilities
- AC motor control and DMA support
Applications
- Industrial automation and control systems
- Home automation
- Automotive systems
- Communication systems
- Consumer electronics
- Asset tracking
- Supply chain management
- Inventory control
Q & A
- What is the core architecture of the STR912FAW44X6?
The STR912FAW44X6 is based on the ARM9 core architecture, specifically the ARM966E-S core. - What is the maximum operating frequency of the STR912FAW44X6?
The maximum operating frequency is 96 MHz. - What is the program memory size of the STR912FAW44X6?
The program memory size is 512 kB. - What are the key communication interfaces available on the STR912FAW44X6?
The key communication interfaces include CAN, I2C, IrDA, SSP, UART, and USB. - What is the package type of the STR912FAW44X6?
The package type is LQFP-128. - What are some common applications of the STR912FAW44X6?
Common applications include industrial automation, home automation, automotive systems, communication systems, and consumer electronics. - Does the STR912FAW44X6 support Ethernet and USB?
Yes, it supports both Ethernet and USB. - What is the processing speed of the STR912FAW44X6?
The processing speed is up to 100 MIPS. - Is the STR912FAW44X6 moisture sensitive?
Yes, it is moisture sensitive. - Who is the manufacturer of the STR912FAW44X6?
The manufacturer is STMicroelectronics.
