Image for reference only
AT90CAN128-16AU
TQFP-64 (14x14mm)
The AT90CAN128-16AU from Microchip is an 8-bit AVR MCU with integrated CAN 2.0A/B controller, 128KB Flash, 4KB SRAM, and rich peripherals in TQFP-64 for automotive and industrial CAN applications.
| الحزمة | TQFP-64 (14x14mm) |
The AT90CAN128-16AU from Microchip is an 8-bit AVR MCU with integrated CAN 2.0A/B controller, 128KB Flash, 4KB SRAM, and rich peripherals in TQFP-64 for automotive and industrial CAN applications.
The AT90CAN128-16AU is an 8-bit AVR CAN microcontroller from Microchip in TQFP-64, running at 16MHz with 128KB Flash and 4KB SRAM. It combines the AVR core with a CAN 2.0A/B controller, targeting automotive and industrial CAN applications. The AVR core executes most instructions in a single clock cycle, achieving 16 MIPS at 16MHz. The CAN controller is a full-function CAN 2.0B active controller with 15 message objects (mailboxes): each can be configured as transmit or receive, with 11-bit or 29-bit identifier, individual mask filtering, and time-stamping. The CAN controller handles bit timing, stuffing, CRC, error management, and bit synchronization in hardware, offloading the CPU. The device includes 8 channels of 10-bit ADC (500ksps at 8 channels), two USARTs, one SPI port, one TWI (I2C) interface, and four 16-bit timers with PWM output. The 4KB SRAM includes 2KB general-purpose + 2KB CAN-specific (message buffers). The CANRX and CANTX pins on Port D connect to an external CAN transceiver (such as SN65HVD230). The device supports ISP (In-Circuit Serial Programming) via SPI and JTAG for debugging. The -16AU suffix specifies 16MHz, TQFP-64, industrial temperature (-40C to +85C). Applications include automotive body controllers, CAN gateways, and industrial motor control with CAN communication.
| دبوس | الاسم | النوع | الوظيفة |
|---|---|---|---|
| 1-8 | PA0-PA7 | الإدخال/الإخراج | Port A (GPIO/ADC/SPI/Timer/External memory) |
| 9-16 | PB0-PB7 | الإدخال/الإخراج | Port B (GPIO/ADC/CAN/TWI/Timer/USART0) |
| 17-24 | PC0-PC7 | الإدخال/الإخراج | Port C (GPIO/ADC/SPI/External memory/TOSC) |
| 25-32 | PD0-PD7 | الإدخال/الإخراج | Port D (GPIO/USART0/USART1/INT/CANRX/CANTX) |
| 33-40 | PE0-PE7 | الإدخال/الإخراج | Port E (GPIO/INT/Timer/ADC/TWI) |
| 41-48 | PF0-PF7 | الإدخال/الإخراج | Port F (GPIO/ADC/JTAG/External memory) |
| 49-56 | PG0-PG5 | الإدخال/الإخراج | Port G (GPIO/TOSC/External memory/WR/RD) |
| 57-64 | AVCC/AREF/GND/VCC/RESET | الطاقة | Analog supply, reference, digital power, reset |
| الشركة المصنعة | رقم الجزء | الحزمة | الملاحظات |
|---|---|---|---|
| الرقاقة الدقيقة | AT90CAN64-16AU | TQFP-64 | 64KB Flash version, lower cost |
| الرقاقة الدقيقة | AT90CAN32-16AU | TQFP-64 | 32KB Flash version, lowest cost |
| الرقاقة الدقيقة | ATmega32M1-AU | TQFP-32 | AVR with CAN, 32KB Flash, smaller package |
| STMicroelectronics | STM32F103C8T6 | LQFP-48 | ARM Cortex-M3 with CAN, 72MHz |
| NXP | LPC11C24FBD48 | LQFP-48 | ARM Cortex-M0 with CAN, 50MHz |
العلامة التجارية:
الحزمة:
دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1
العلامة التجارية:
الحزمة:
دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1
العلامة التجارية:
الحزمة:
دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1
العلامة التجارية:
الحزمة:
دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1
العلامة التجارية:
الحزمة:
دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1
العلامة التجارية:
الحزمة:
دورة الشحن 3 ~ 7 أيام
الحد الأدنى للطلب هو 1
English English 
简体中文
Español
العربية
Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.
If you have inquiries about our quality standards, inspection procedures or product certification documents, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
Materialparts is a professional global supplier of electronic components with over 20 years of industry experience. We provide one-stop supply of passive components, integrated circuits, as well as parts for industrial control, automotive electronics, consumer electronics and medical devices. Below are the unified shipping and payment policies applicable to all orders, samples and bulk purchases worldwide.
Settlement Currency
US Dollar (USD) is the default settlement currency. RMB is available for domestic customers.
Bank Charges
All transfer fees, intermediary bank charges and other remittance-related expenses shall be borne by the buyer.
Within 24 hours after dispatch, we will send the tracking number, commercial invoice, packing list and other documents to your email or communication account. You may check the shipment status online in real time.
MOQ & Sample Service
We support flexible minimum order quantities for samples, small-batch and large-batch orders. All sample orders shall comply with the above shipping and payment policies.
Packaging Standard
All electronic components are packed with professional anti-static and shockproof materials. Original factory packaging is available for branded chips and integrated circuits.
Import Duties & Taxes
All import duties, customs clearance fees and local taxes incurred for international shipments shall be borne by the buyer. We will provide complete customs documents to assist you with clearance procedures.
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.
Submit your component procurement and custom packaging needs via the form below. We will provide a detailed quotation and professional solution within 1–8 working hours.
