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AT91SAM7S64-AU-001

AT91SAM7S64-AU-001

AT91SAM7S64-AU-001

Microchip Technology

64KB 64K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7S Series AT91SAM7S64 64 Pin 55MHz 64-LQFP

SOT-23

AT91SAM7S64-AU-001 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface MountYES
Number of Pins 64
Supplier Device Package 64-LQFP (10x10)
Number of Terminals 64
Data Converters A/D 8x10b
Package Tray
Base Product Number AT91SAM7S64
Mfr Microchip Technology
Product Status Obsolete
Package Shape SQUARE
Manufacturer Atmel Corporation
Number of I/O Lines 32
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM7S
Published 1997
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Termination SMD/SMT
ECCN Code 3A001.A.3
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Additional FeatureALSO REQUIRES 3.3V SUPPLY
HTS Code8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5 mm
Reach Compliance Code unknown
Frequency 55MHz
Base Part Number AT91SAM7S64
Pin Count64
JESD-30 Code S-PQFP-G64
Qualification StatusNot Qualified
Power Supplies1.8,3.3 V
Temperature GradeINDUSTRIAL
Interface I2C, I2S, SPI, UART, USART, USB
Max Supply Voltage3.6V
Min Supply Voltage1.65V
Memory Size64kB
Oscillator TypeInternal
Number of I/O 32
Speed 55MHz
RAM Size 16K x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 1.65V~1.95V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 32
Core Processor ARM7®
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 16/32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, SPI, SSC, UART/USART
Supply Current-Max 3 mA
Bit Size 32
Data Converter A/D 8x10b
Watchdog TimerYes
Access Time 55 μs
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.6 mm
Number of Timers/Counters 3
Density 512 kb
ROM (words) 65536
Core Architecture ARM
EEPROM Size --
CPU Family ARM7
Max Frequency 55MHz
Number of Programmable I/O 32
Number of UART Channels 1
RAM (bytes) 16384
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 4
Length 10mm
Width 10 mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1588 items

AT91SAM7S64-AU-001 Product Details

AT91SAM7S64-AU-001 Overview


The package is 64-LQFP-shaped. There are 32 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 16/32-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the SAM7S series of electrical components. Having a size of 64KB 64K x 8, Microcontroller has a program memory of X bytes. A ARM7® Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 32-bits are used for its size. With YES DMA channels, Microcontroller chip can handle large data transfers. 64kB is the size of the memory in the IC part. Using the base part number AT91SAM7S64, you will be able to find alternatives for the part. Using a 55MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 64 pins are accessible. In total, there are 3 timers/counters on the device. The pin count is 64. There is an embedded the ARM7 CPU family inside the device, which makes it a powerful device. There is FLASH memory on this piece of equipment. In addition, it comes with a ARM core architecture. It has 32 Programmable Input/Output pins that can be programmed. In addition to the above, there are other features such as ALSO REQUIRES 3.3V SUPPLY, to name but a few. A total of 8 UART channels are available on it. The ADC channel count on this device totals up to 8 channels. IC chip bits total 32. In order for the device to function, it uses 4 PWM channels.

AT91SAM7S64-AU-001 Features


64-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
Minimum temperature of -40°C


AT91SAM7S64-AU-001 Applications


There are a lot of Microchip Technology
AT91SAM7S64-AU-001 Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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