Purchase ATmega64, In-stock ATmega64 From SeekIC.
MFG:ATMEL Package Cooled:QFP D/C:07+
- Table of contents:
ATmega64
-
Suppliers
DataSheet
General Description
ATmega64 Features
• High-performance, Low-power AVR® 8-bit Microcontroller
• Advanced RISC Architecture
130 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
64K Bytes of In-System Reprogrammable Flash Endurance: 10,000 Write/Erase Cycles
Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation
2K Bytes EEPROM Endurance: 100,000 Write/Erase Cycles
4K Bytes Internal SRAM
Up to 64K Bytes Optional External Memory Space
Programming Lock for Software Security
SPI Interface for In-System Programming
• JTAG (IEEE std. 1149.1 Compliant) Interface
Boundary-scan Capabilities According to the JTAG Standard
Extensive On-chip Debug Support
Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
• Peripheral Features
Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare Mode, and Capture Mode
Real Time Counter with Separate Oscillator
Two 8-bit PWM Channels
6 PWM Channels with Programmable Resolution from 1 to 16 Bits
8-channel, 10-bit ADC 8 Single-ended Channels 7 Differential Channels 2 Differential Channels with Programmable Gain (1x, 10x, 200x)
Byte-oriented Two-wire Serial Interface
Dual Programmable Serial USARTs
Master/Slave SPI Serial Interface
Programmable Watchdog Timer with On-chip Oscillator
On-chip Analog Comparator
• Special Microcontroller Features
Power-on Reset and Programmable Brown-out Detection
Internal Calibrated RC Oscillator
External and Internal Interrupt Sources
Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby and Extended Standby
Software Selectable Clock Frequency
ATmega103 Compatibility Mode Selected by a Fuse
Global Pull-up Disable
• I/O and Packages
53 Programmable I/O Lines
64-lead TQFP and 64-pad MLF
• Operating Voltages
2.7 - 5.5V for ATmega64L
4.5 - 5.5V for ATmega64
• Speed Grades
0 - 8 MHz for ATmega64L
0 - 16 MHz for ATmega64
• Advanced RISC Architecture
130 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
64K Bytes of In-System Reprogrammable Flash Endurance: 10,000 Write/Erase Cycles
Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation
2K Bytes EEPROM Endurance: 100,000 Write/Erase Cycles
4K Bytes Internal SRAM
Up to 64K Bytes Optional External Memory Space
Programming Lock for Software Security
SPI Interface for In-System Programming
• JTAG (IEEE std. 1149.1 Compliant) Interface
Boundary-scan Capabilities According to the JTAG Standard
Extensive On-chip Debug Support
Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
• Peripheral Features
Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare Mode, and Capture Mode
Real Time Counter with Separate Oscillator
Two 8-bit PWM Channels
6 PWM Channels with Programmable Resolution from 1 to 16 Bits
8-channel, 10-bit ADC 8 Single-ended Channels 7 Differential Channels 2 Differential Channels with Programmable Gain (1x, 10x, 200x)
Byte-oriented Two-wire Serial Interface
Dual Programmable Serial USARTs
Master/Slave SPI Serial Interface
Programmable Watchdog Timer with On-chip Oscillator
On-chip Analog Comparator
• Special Microcontroller Features
Power-on Reset and Programmable Brown-out Detection
Internal Calibrated RC Oscillator
External and Internal Interrupt Sources
Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby and Extended Standby
Software Selectable Clock Frequency
ATmega103 Compatibility Mode Selected by a Fuse
Global Pull-up Disable
• I/O and Packages
53 Programmable I/O Lines
64-lead TQFP and 64-pad MLF
• Operating Voltages
2.7 - 5.5V for ATmega64L
4.5 - 5.5V for ATmega64
• Speed Grades
0 - 8 MHz for ATmega64L
0 - 16 MHz for ATmega64
ATmega64 Connection Diagram
ATmega64
PDF/DataSheet Download
- Datasheet: ATmega64
- File Size: 3473458 KB
- Manufacturer: ATMEL [ATMEL Corporation]
- Click here to Download
- ·ATM UTOPIA
- Lucent Technologies
- Slave Core V2.0(异步传输模式从属内核V2.0)
- 118420 KB
- ·ATM128
- ATMEL [ATMEL Corporation]
- 8-bit Microcontroller with 128K Bytes In-System Programmable Flash
- 369528 KB
- ·ATM-25
- Fuse
- 30615 KB
- ·ATM3224C
- AZDISPLAYS [AZ Displays]
- COMPLETE LCD SOLUTIONS - TFT Driver Board
- 61916 KB
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- ·ATM43D-446778
- ETC
- ATM43D-446778_ETC.pdf
- 157904 KB
- ·ATM4823A
- AZDISPLAYS [AZ Displays]
- COMPLETE LCD SOLUTIONS
- 1255057 KB
- ·ATMEGA103
- ATMEL [ATMEL Corporation]
- 8-Bit Microcontroller with 64K/128K Bytes In-System Programmable Flash
- 287528 KB
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