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AT90CAN128-16AU
+Lista de MateriaisIC MCU 8BIT 128KB FLASH 64TQFP
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FabricanteAtmel
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Peça do Fabricante #AT90CAN128-16AU
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Ficha Técnica AT90CAN128-16AU DataSheet
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Pacote TQFP-64
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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 | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 4K x 8 |
| RAMSize | 4K 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 of the AT90CAN128-16AU include an integrated CAN controller compliant with CAN 2.0A/B standards, multiple communication interfaces such as USART, SPI, and I2C, and a rich set of peripherals including 53 I/O pins, timers, PWM channels, and an A/D converter. The device also supports JTAG for on-chip debugging and programming.
Designed for automotive, industrial, and networked embedded applications, the AT90CAN128-16AU offers a robust solution for systems requiring reliable and efficient CAN communication. It is housed in a TQFP-64 package, making it suitable for compact designs.
Equivalent
1. Microchip ATmega128 series (with added CAN functionality via external modules).
2. NXP LPC11C24FBD48/301 a 32-bit ARM Cortex-M0 microcontroller with CAN.
3. STM32F103C8 from STMicroelectronics, a 32-bit ARM Cortex-M3 with CAN.
4. Renesas RX230, a 32-bit microcontroller with CAN support.
Note: Ensure compatibility in terms of features and peripherals when selecting alternatives.
Features
1. Core: 8-bit AVR RISC architecture.
2. Performance: Up to 16 MIPS throughput at 16 MHz.
3. Memory: 128 KB Flash memory, 4 KB EEPROM, and 4 KB SRAM.
4. CAN Controller: Integrated Controller Area Network (CAN) interface, compliant with CAN specification 2.0A and 2.0B, supporting up to 15 message objects.
5. I/O Ports: 53 programmable I/O lines.
6. Timers/Counters: Two 8-bit and two 16-bit timer/counters with PWM and capture/compare modes.
7. Communication Interfaces: Includes SPI, I2C (TWI), and USART.
8. Analog Features: 8-channel 10-bit ADC.
9. Other: JTAG for on-chip debugging, watchdog timer, and Power-on Reset.
10. Package: Available in a 64-lead TQFP package.
This microcontroller is suitable for applications requiring CAN network connectivity, robust performance, and versatile interfacing capabilities.
Pinout
- CAN Controller: Integrates a CAN (Controller Area Network) controller, suitable for automotive and industrial applications.
- Memory: Offers 128 KB of In-System Programmable Flash, 4 KB EEPROM, and 4 KB SRAM.
- I/O Ports: Provides multiple general-purpose I/O pins for interfacing with external devices.
- Timers: Includes timers and counters for tasks like event counting and time measurement.
- ADC: Features an Analog-to-Digital Converter for converting analog signals to digital.
- USART/SPI/I2C: Supports various communication protocols, including USART, SPI, and I2C.
- PWM Channels: Offers Pulse Width Modulation capabilities for controlling motors, LEDs, etc.
- Interrupts: Supports both external and internal interrupts for responsive interaction with external events.
These features make the AT90CAN128-16AU suitable for a wide range of applications, particularly those requiring robust communication and control.