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ATXMEGA32E5-AUR
+BOMIC MCU 8/16BIT 32KB FLASH 32TQFP
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Nhà sản xuấtCông nghệ Microchip
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Ông. Phần #ATXMEGA32E5-AUR
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Bảng dữ liệu ATXMEGA32E5-AUR DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | AVR® XMEGA® E5 |
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-TQFP (7x7) |
| Package / Case | 32-TQFP |
| Base Product Number | ATXMEGA32 |
Tổng quan
Description
The microcontroller supports various communication interfaces, including USART, SPI, and TWI (I2C), allowing easy integration into a range of systems. It also offers enhanced features like an Event System for inter-peripheral communication without CPU intervention, reducing power consumption and enhancing efficiency. The ATXMEGA32E5-AUR is housed in a compact 44-pin TQFP package, ideal for applications with space constraints.
Designed for flexibility and reliability, the ATXMEGA32E5-AUR is well-suited for consumer electronics, industrial automation, and other applications requiring robust performance. Its rich peripheral set and efficient architecture make it a versatile choice for developers.
Equivalent
1. Microchip ATXMEGA32E5-MUR: Another variant with different package options.
2. Microchip ATXMEGA16E5-AUR: A similar series with lower flash memory.
3. Microchip ATXMEGA128A1U-AUR: Offers higher memory and performance but similar architecture.
4. NXP LPC1102: A 32-bit ARM-based microcontroller for more advanced processing needs.
These alternatives depend on specific application requirements like performance, memory, and architecture.
Features
1. Core and Performance: Utilizes an 8/16-bit AVR XMEGA CPU with a maximum clock speed of 32 MHz, providing efficient processing capabilities.
2. Memory: Equipped with 32 KB of Flash memory, 1 KB of EEPROM, and 4 KB of SRAM, offering sufficient storage for code and data.
3. Peripherals: Includes a range of peripherals such as USART, SPI, TWI (I2C), and an 8-channel event system, enhancing communication and control functions.
4. Timers and Counters: Features a 16-bit Timer/Counter with PWM generation, supporting advanced timing and waveform generation tasks.
5. Analog Features: Provides a 12-bit Analog-to-Digital Converter (ADC), a 12-bit Digital-to-Analog Converter (DAC), and a programmable gain amplifier (PGA), facilitating precise analog signal management.
6. Operating Voltage: Operates at a voltage range of 1.6V to 3.6V, supporting various low-power applications.
7. Packages: Available in a 32-pin TQFP (Thin Quad Flat Package), suitable for compact and space-constrained designs.
This microcontroller is ideal for applications requiring a balance of performance, efficiency, and versatility.
Pinout
1. CPU: 8/16-bit AVR XMEGA CPU.
2. Memory:
- 32KB Flash memory.
- 4KB SRAM.
- 1KB EEPROM.
3. Peripherals:
- High-speed and low-power analog comparator.
- 12-bit Analog-to-Digital Converter (ADC).
- Digital-to-Analog Converter (DAC).
- Programmable multilevel interrupt controller.
- Event System for direct peripheral-to-peripheral communication.
4. Communication Interfaces:
- USART.
- SPI.
- I2C-compatible TWI.
5. Timers/Counters: Multiple 16-bit timers/counters.
6. Oscillator: Internal and external clock options with a PLL.
7. Additional Features:
- Power-on Reset (POR).
- Programmable Brown-Out Detection (BOD).
- Internal temperature sensor.
These features make the ATXMEGA32E5-AUR suitable for a wide range of applications, including low-power and cost-sensitive designs.