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AT90CAN128-15AZ
+StücklisteIC MCU 8BIT 128KB FLASH 64TQFP
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HerstellerMikrochip-Technologie
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Herstellerteil #AT90CAN128-15AZ
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Datenblatt AT90CAN128-15AZ DataSheet
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Paket TQFP-64
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Auf Lager1748
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100, AVR® 90CAN |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 16MHz |
| Connectivity | CANbus, 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 ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-TQFP |
Übersicht
Description
- 128KB Flash, 4KB EEPROM, and 4KB SRAM for program and data storage.
- CAN 2.0B controller for automotive and industrial communication.
- 16MHz max clock speed (15MHz variant).
- 53 I/O pins with multiple peripherals (USART, SPI, I²C, ADC, PWM).
- JTAG and debugWIRE for programming/debugging.
- Operating voltage: 2.7V–5.5V.
Ideal for CAN-based applications like automotive systems, industrial control, and embedded networking. Its robust feature set balances performance and power efficiency.
Equivalent
- ATmega16M1/32M1/64M1 (CAN-enabled, similar features)
- ATmega128 (similar specs, lacks CAN)
- ATmega1284P (enhanced, no CAN)
- STM32F103 (ARM-based, CAN support)
- PIC18F4580 (PIC alternative with CAN)
For modern replacements, consider ATmegaxxM1 series or ARM-based MCUs like STM32 or SAM C21.
Features
- Core: 8-bit AVR, 16 MIPS at 15 MHz
- Flash Memory: 128 KB
- SRAM: 4 KB
- EEPROM: 4 KB
- CAN Controller: 2.0A/B with 15 message objects
- Timers: Four 8-bit, two 16-bit (PWM support)
- ADC: 8-channel, 10-bit
- Communication: USART, SPI, I²C (TWI)
- I/O Pins: 53 programmable
- Operating Voltage: 2.7V–5.5V
- Packaging: 64-pin TQFP
Ideal for automotive and industrial applications requiring CAN bus support.
Pinout
Key Features:
- 64-pin TQFP package
- 128KB Flash, 4KB EEPROM, 4KB SRAM
- CAN 2.0B controller (2 ports)
- 15 MIPS performance at 15MHz
- 8-channel 10-bit ADC, 4 PWM channels
- USART, SPI, I²C interfaces
- 53 programmable I/O pins
- JTAG & debugWIRE support
Primary Functions:
- Industrial control, automotive, and embedded systems with CAN bus communication.
- General-purpose AVR applications requiring high performance and connectivity.
Application
1. Automotive Systems – Engine control, diagnostics, and CAN bus communication.
2. Industrial Automation – PLCs, motor control, and sensor networks.
3. Medical Devices – Patient monitoring and diagnostic equipment.
4. Embedded Systems – Robotics, UAVs, and real-time control applications.
5. Home & Building Automation – Smart lighting, HVAC, and security systems.
Its 128KB Flash, 4KB EEPROM, and 4KB SRAM, along with CAN 2.0B support, enable robust, real-time communication in demanding environments.
Package
- Package Type: TQFP
- Pin Count: 64
- Pitch: 0.5 mm
- Dimensions: 10 mm × 10 mm
This surface-mount package is compact and suitable for space-constrained applications.