Overview
The STR912FAZ44H6T is a 16/32-bit flash microcontroller from STMicroelectronics, part of the STR9 family. This microcontroller is based on the ARM966E-S core and is designed to offer high performance and versatility for a wide range of applications. It features advanced peripherals and communication interfaces, making it suitable for various industrial, automotive, and consumer electronics uses.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | ARM9 (ARM966E-S) |
| Core Size | 16/32-Bit |
| Speed | 96 MHz |
| Package | 144-LFBGA |
| Program Memory Size | 512 kB Flash |
| RAM Size | 96 kB |
| Supply Voltage | 1.65V ~ 2V |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | CAN, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 80 |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Mounting Type | Surface Mount |
Key Features
- High-performance ARM966E-S core with 96 MHz clock speed
- 512 kB of Flash memory and 96 kB of RAM
- Advanced communication interfaces including CAN, Ethernet, USB, and multiple serial protocols
- Integrated peripherals such as DMA, motor control PWM, and watchdog timer
- 8x10-bit analog-to-digital converter (ADC)
- Internal oscillator and support for external clock sources
- Low power consumption with supply voltage range of 1.65V to 2V
- Operating temperature range from -40°C to 85°C
Applications
The STR912FAZ44H6T microcontroller is suitable for a variety of applications, including:
- Industrial control systems
- Automotive systems (e.g., engine control, infotainment)
- Consumer electronics (e.g., home appliances, gaming devices)
- Medical devices requiring advanced communication and control
- IoT devices needing robust connectivity and processing capabilities
Q & A
- What is the core processor of the STR912FAZ44H6T?
The core processor is the ARM966E-S, a 16/32-bit RISC processor.
- What is the maximum clock frequency of the STR912FAZ44H6T?
The maximum clock frequency is 96 MHz.
- What types of memory does the STR912FAZ44H6T have?
The microcontroller has 512 kB of Flash memory and 96 kB of RAM.
- What communication interfaces are available on the STR912FAZ44H6T?
The microcontroller features CAN, Ethernet, USB, I²C, IrDA, Microwire, SPI, SSI, SSP, and UART/USART interfaces.
- What is the operating temperature range of the STR912FAZ44H6T?
The operating temperature range is from -40°C to 85°C.
- What is the package type of the STR912FAZ44H6T?
The package type is 144-LFBGA (Low Profile Fine Pitch Ball Grid Array).
- Does the STR912FAZ44H6T have any analog-to-digital conversion capabilities?
Yes, it includes an 8x10-bit analog-to-digital converter (ADC).
- What are some of the integrated peripherals of the STR912FAZ44H6T?
The microcontroller includes DMA, motor control PWM, POR, PWM, and a watchdog timer.
- Is the STR912FAZ44H6T RoHS compliant?
Yes, the STR912FAZ44H6T is RoHS compliant.
- What is the supply voltage range for the STR912FAZ44H6T?
The supply voltage range is from 1.65V to 2V.
