AT90CAN64-16AUR Microchip Technology IC MCU 8BIT 64KB FLASH 64TQFP

label:

2023/11/8 329

• High-performance, Low-power AVR® 8-bit Microcontroller

• Advanced RISC Architecture
– 133 Powerful Instructions
– Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers + Peripheral Control Registers
– Fully Static Operation
– Up to 16 MIPS Throughput at 16 MHz
– On-chip 2-cycle Multiplier

• Non volatile Program and Data Memories
– 32K/64K/128K Bytes of In-System Reprogrammable Flash (AT90CAN32/64/128)
• Endurance: 10,000 Write/Erase Cycles
– Optional Boot Code Section with Independent Lock Bits
• Selectable Boot Size: 1K Bytes, 2K Bytes, 4K Bytes or 8K Bytes
• In-System Programming by On-Chip Boot Program (CAN, UART, ...)
• True Read-While-Write Operation
– 1K/2K/4K Bytes EEPROM (Endurance: 100,000 Write/Erase Cycles) (AT90CAN32/64/128)
– 2K/4K/4K Bytes Internal SRAM (AT90CAN32/64/128)
– Up to 64K Bytes Optional External Memory Space
– Programming Lock for Software Security

• JTAG (IEEE std. 1149.1 Compliant) Interface
– Boundary-scan Capabilities According to the JTAG Standard
– Programming Flash (Hardware ISP), EEPROM, Lock & Fuse Bits
– Extensive On-chip Debug Support

• CAN Controller 2.0A & 2.0B - ISO 16845 Certified (1)
– 15 Full Message Objects with Separate Identifier Tags and Masks
– Transmit, Receive, Automatic Reply and Frame Buffer Receive Modes
– 1Mbits/s Maximum Transfer Rate at 8 MHz
– Time stamping, TTC & Listening Mode (Spying or Autobaud)

• Peripheral Features
– Programmable Watchdog Timer with On-chip Oscillator
– 8-bit Synchronous Timer/Counter-0
• 10-bit Prescaler
• External Event Counter
• Output Compare or 8-bit PWM Output
– 8-bit Asynchronous Timer/Counter-2
• 10-bit Prescaler
• External Event Counter
• Output Compare or 8-Bit PWM Output
• 32Khz Oscillator for RTC Operation
– Dual 16-bit Synchronous Timer/Counters-1 & 3
• 10-bit Prescaler
• Input Capture with Noise Canceler
• External Event Counter
• 3-Output Compare or 16-Bit PWM Output
• Output Compare Modulation
– 8-channel, 10-bit SAR ADC
• 8 Single-ended Channels
• 7 Differential Channels
• 2 Differential Channels With Programmable Gain at 1x, 10x, or 200x
– On-chip Analog Comparator
– Byte-oriented Two-wire Serial Interface
– Dual Programmable Serial USART
– Master/Slave SPI Serial Interface
• Programming Flash (Hardware ISP)

• Special Microcontroller Features
– Power-on Reset and Programmable Brown-out Detection
– Internal Calibrated RC Oscillator
– 8 External Interrupt Sources
– 5 Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down & Standby
– Software Selectable Clock Frequency
– Global Pull-up Disable

• I/O and Packages
– 53 Programmable I/O Lines
– 64-lead TQFP and 64-lead QFN

• Operating Voltages: 2.7 - 5.5V

• Operating temperature: Industrial (-40°C to +85°C)

• Maximum Frequency: 8 MHz at 2.7V, 16 MHz at 4.5V

CATALOG

AT90CAN64-16AUR COUNTRY OF ORIGIN

AT90CAN64-16AUR PARAMETRIC INFO

AT90CAN64-16AUR PACKAGE INFO

AT90CAN64-16AUR MANUFACTURING INFO

AT90CAN64-16AUR PACKAGING INFO

AT90CAN64-16AUR ECAD MODELS

AT90CAN64-16AUR FUNCYIONAL BLOCK DIAGRAM

COUNTRY OF ORIGIN

Korea (Republic of)

Philippines

PARAMETRIC INFO

Data Bus Width (bit)	8
Family Name	AT90
Device Core	AVR
Instruction Set Architecture	RISC
Maximum Clock Rate (MHz)	16
Program Memory Type	Flash
Program Memory Size	64KB
RAM Size	4KB
Maximum Expanded Memory Size	64KB
Maximum CPU Frequency (MHz)	16
Number of Programmable I/Os	53
Number of Timers	4
ADC Channels	8
ADC Resolution (bit)	10
Core Architecture	AVR
Number of ADCs	Single
PWM	2
Watchdog	1
Analog Comparators	1
Parallel Master Port	No
Real Time Clock	Yes
Special Features	CAN Controller
Interface Type	CAN/SPI/USART
Programmability	Yes
SPI	1
I2C	0
I2S	0
UART	0
USART	2
CAN	1
USB	0
Ethernet	0
Minimum Operating Supply Voltage (V)	2.7
Typical Operating Supply Voltage (V)	3.3\|5
Maximum Operating Supply Voltage (V)	5.5
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	85
Temperature Flag	Opr
Supplier Temperature Grade	Industrial
Operating Supply Voltage (V)	3.3\|5
Maximum Storage Temperature (°C)	150
Minimum Storage Temperature (°C)	-65

PACKAGE INFO

Supplier Package	TQFP
Basic Package Type	Lead-Frame SMT
Pin Count	64
Lead Shape	Gull-wing
PCB	64
Tab	N/R
Pin Pitch (mm)	0.8
Package Length (mm)	14.1(Max)
Package Width (mm)	14.1(Max)
Package Height (mm)	1.05(Max)
Package Diameter (mm)	N/R
Seated Plane Height (mm)	1.2(Max)
Mounting	Surface Mount
Package Material	Plastic
Package Description	Thin Quad Flat Package
Package Family Name	QFP
Jedec	MS-026AEB
Package Outline	Link to Datasheet

MANUFACTURING INFO

MSL	1
Maximum Reflow Temperature (°C)	260
Reflow Solder Time (Sec)	20 to 40
Number of Reflow Cycle	3
Standard	J-STD-020C
Reflow Temp. Source	Link to Datasheet
Maximum Wave Temperature (°C)	N/R
Wave Solder Time (Sec)	N/R
Lead Finish(Plating)	Matte Sn annealed
Under Plating Material	N/A
Terminal Base Material	Cu Alloy

PACKAGING INFO

Packaging Suffix	R
Packaging	Tape and Reel
Quantity Of Packaging	1000

ECAD MODELS

FUNCYIONAL BLOCK DIAGRAM