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AT90CAN32-16AU
+Lista de MateriaisIC MCU 8BIT 32KB FLASH 64TQFP
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FabricanteAtmel
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Peça do Fabricante #AT90CAN32-16AU
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Pacote TQFP-64
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Em Estoque5569
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Especificações
| Atributo | Valor |
| Package | Bulk |
| Series | AVR® 90CAN |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 16MHz |
| Connectivity | CANbus, EBI/EMI, I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 53 |
| ProgramMemorySize | 32KB (32K x 8) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 1K x 8 |
| RAMSize | 2K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.7V ~ 5.5V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-TQFP |
Visão Geral
Description
Key features include:
- CPU: An 8-bit AVR RISC-based processor, allowing for efficient instruction execution with reduced power consumption.
- Memory: 32KB of Flash memory, 2KB of SRAM, and 1KB of EEPROM, providing adequate space for code and data storage.
- Speed: Operates at a frequency of up to 16 MHz.
- I/O Ports: 53 general-purpose I/O pins, enabling flexible interfacing with various peripherals.
- Communication: Integrated CAN controller, SPI, UART, and TWI (I2C) for versatile connectivity options.
- Timers/Counters: Three timers/counters for precise timing and control operations.
- Analog Features: An 8-channel 10-bit ADC for analog signal processing.
This microcontroller is commonly used in automotive and industrial applications where robust communication and control are critical. It offers a combination of performance, memory capacity, and integrated peripherals, making it suitable for complex embedded systems.
Equivalent
1. Microchip AT90CAN64-16AU Higher memory version.
2. Microchip AT90CAN128-16AUEven higher memory.
3. NXP LPC11C24: ARM Cortex-M0 with CAN.
4. STMicroelectronics STM32F042K6: ARM Cortex-M0 with CAN.
Consider specifications such as memory, pin count, and performance to ensure compatibility.
Features
Key features include:
- 32 general-purpose I/O lines
- Three flexible timer/counters with compare modes
- A 10-bit ADC with up to 8 channels
- USART, SPI, and TWI (I2C) communication interfaces
- Power-on reset and programmable brown-out detection
- JTAG interface for on-chip debugging
- Enhanced power management features with various sleep modes
The AT90CAN32-16AU comes in a TQFP-44 package and supports both 3V and 5V operating voltages, offering flexibility for various power supply designs. Its combination of performance, memory capacity, and integrated peripherals makes it a versatile choice for embedded system applications.
Pinout
Here are some key functions of the AT90CAN32-16AU:
1. CPU: It is based on an 8-bit AVR RISC architecture, which facilitates efficient instruction execution and a balanced approach to performance and power consumption.
2. Memory: It includes 32 KB of Flash memory for program storage, 1 KB of EEPROM for non-volatile data storage, and 2 KB of SRAM for run-time data storage.
3. CAN Interface: The integrated CAN controller supports CAN 2.0A/B protocols, allowing it to communicate in networked automotive and industrial applications.
4. Peripherals: It supports various peripherals including timers, counters, USARTs (Universal Synchronous/Asynchronous Receiver/Transmitter), SPI (Serial Peripheral Interface), I2C-compatible Two-wire Serial interface, and ADC (Analog to Digital Converter).
5. GPIO: It features several general-purpose I/O pins.
This combination of features makes the AT90CAN32-16AU suitable for embedded applications requiring reliable communication over a CAN network.