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  • AT91SAM7S128D-MU

AT91SAM7S128D-MU

128KB 128K x 8 FLASH ARM7? 16/32-Bit Microcontroller SAM7S Series AT91SAM7S128 64 Pin 55MHz 1.8V 64-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT91SAM7S128D-MU
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 391
  • Description: 128KB 128K x 8 FLASH ARM7? 16/32-Bit Microcontroller SAM7S Series AT91SAM7S128 64 Pin 55MHz 1.8V 64-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2005
Series SAM7S
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 55MHz
Base Part Number AT91SAM7S128
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 1.95V
Power Supplies 1.83.3V
Supply Voltage-Min (Vsup) 1.65V
Interface I2C, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 32
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~1.95V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM7®
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 16/32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x10b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 2
Core Architecture ARM
Height Seated (Max) 0.9mm
Length 9mm
Width 9mm
RoHS Status ROHS3 Compliant

AT91SAM7S128D-MU Overview


A space-saving advantage is that it is included in the 64-VFQFN Exposed Pad package. In this case, it is mounted using the method of Surface Mount. It comes in the package?of a Tray. There is a ARM7? as core processor in this device. It is important to keep the temperature at -40°C~85°C TA while working. Memory type FLASH is used for program memory. There are 32 I/Os on it. Other components that are comparable to it have the base part number AT91SAM7S128. The position of the device is QUAD at terminal. This circuit consists of 64 terminationals. This electrical component is part of the SAM7S series. The supply voltage of 1.8V allows for high efficiency. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. A total of 64 pins are required to construct this device. It is mounted based on the method of Surface Mount. Subcategory Microcontrollers includes this component. A device with a memory size of 128kB can store programs and data. A core architecture of ARM is used. There is a source of power of 1.83.3V that powers this device. It is highly efficient when it works at a frequency of 55MHz. A total of 2 timers/counters are present. Normally, the supply voltage (Vsup) should remain above 1.65V. The oscillator type Internal is used to operate the device.

AT91SAM7S128D-MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

AT91SAM7S128D-MU Applications


There are a lot of Microchip Technology AT91SAM7S128D-MU Microcontroller applications.

  • Graphic terminals
  • Dryers
  • Digital set-top boxes
  • Pacemakers (used to control abnormal heart rhythm)
  • Computed Tomography (CT scan)
  • Switches
  • Refrigerators
  • Industrial instrumentation devices
  • Leakage current tester
  • Safety -airbags, automatic braking system (ABS)