Welcome to Hotenda.com Online Store!

logo
userjoin
Home

AT91SAM7S128D-MU

AT91SAM7S128D-MU

AT91SAM7S128D-MU

Microchip Technology

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

SOT-23

AT91SAM7S128D-MU Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces JTAG/I2C/SPI/TWI/USA
Data Converters A/D 8x10b
Number of I/Os 32 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USART, USB
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Tray
Base Product Number AT91SAM7S128
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 32
Operating Temperature -40°C~85°C TA
Packaging Tray
Series SAM7S
Published 2005
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 55MHz
Base Part Number AT91SAM7S128
JESD-30 Code S-PQCC-N64
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 1.95V
Power Supplies 1.83.3V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 1.65V
Interface I2C, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 32
Speed 55MHz
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
Data Bus Width 32 Bit
PWM Channels YES
DAC Channels NO
Seated Height-Max 0.9 mm
Number of Timers/Counters 2
Product Type ARM Microcontrollers - MCU
ROM (words) 131072
Core Architecture ARM
EEPROM Size --
CPU Family ARM7
RAM (bytes) 32768
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Product MCU
Product Category ARM Microcontrollers - MCU
Device Core ARM7TDMI
Length 9mm
Height Seated (Max) 0.9mm
Width 9mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.14000 $7.14
25 $6.48920 $162.23
100 $5.88130 $588.13
AT91SAM7S128D-MU Product Details

AT91SAM7S128D-MU Overview


Packaged in a 64-VFQFN Exposed Pad format. A total of 32 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 16/32-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A SAM7S series electrical component is used in this application. This program has a program memory of 128KB 128K x 8 bytes, which is the size of the program. With a ARM7® Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 64 terminations on the IC chip, which means there are 64 terminations on the integrated circuit chip. In addition, MCU chip comes with a 32-bit size. Microcontroller chip has outputs of 1.8V volts. The system has YES channels for DMA communication. There is 128kB memory size assigned to the part. Alternatives can be found by searching through the base part number AT91SAM7S128 to find them. At a frequency of 55MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 64 pins. There are 2 timers/counters in this device. The ARM7 CPU family is embedded in the device, so it can handle a wide range of operations. It is equipped with a ARM core architecture which is integrated into it. It consists of 8 Channel channels in total for the ADC.

AT91SAM7S128D-MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


AT91SAM7S128D-MU Applications


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


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News