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ATSAM3U1EB-CU

ATSAM3U1EB-CU

ATSAM3U1EB-CU

Microchip Technology

64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3U Series ATSAM3U 144 Pin 96MHz 1.8V 144-LFBGA

SOT-23

ATSAM3U1EB-CU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-LFBGA
Surface Mount YES
Number of Pins 144
Supplier Device Package 144-BGA (13x13)
Number of Terminals 144
Mounting Style SMD/SMT
Data Converters A/D 8x10b, 8x12b
Number of I/Os 96 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type 2-Wire, SPI, UART
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Tray
Base Product Number ATSAM3U
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 96
Operating Temperature -40°C~85°C TA
Packaging Tray
Series SAM3U
Published 1997
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 1.8V
Terminal Pitch 0.8mm
Reach Compliance Code compliant
Frequency 96MHz
Base Part Number ATSAM3U
JESD-30 Code S-PBGA-B144
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 1.95V
Power Supplies 1.8,3.3 V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 1.62V
Interface 2-Wire, EBI/EMI, I2C, MMC, SPI, UART, USART, USB
Memory Size 64kB
Oscillator Type Internal
Number of I/O 96
Speed 96MHz
RAM Size 20K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x10b, 8x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.4 mm
Number of Timers/Counters 3
Address Bus Width 24
Product Type ARM Microcontrollers - MCU
ROM (words) 65536
Core Architecture ARM
EEPROM Size --
CPU Family CORTEX-M3
External Data Bus Width 16
RAM (bytes) 20480
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Product Category ARM Microcontrollers - MCU
Length 10mm
Height Seated (Max) 1.4mm
Width 10 mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.72000 $2.72
25 $2.47000 $61.75
100 $2.23500 $223.5
ATSAM3U1EB-CU Product Details

ATSAM3U1EB-CU Overview


The package is 144-LFBGA-shaped. There are 96 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 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 SAM3U series of electrical components. Having a size of 64KB 64K x 8, Microcontroller has a program memory of X bytes. A ARM® Cortex®-M3 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 144 has 144 terminations. 32-bits are used for its size. IC Chip has 1.8V volt supply outputs. 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 ATSAM3U, you will be able to find alternatives for the part. Using a 96MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 144 pins are accessible. In total, there are 3 timers/counters on the device. There is an embedded the CORTEX-M3 CPU family inside the device, which makes it a powerful device. In addition, it comes with a ARM core architecture. The ADC channel count on this device totals up to 8 Channel channels.

ATSAM3U1EB-CU Features


144-LFBGA package
Mounting type of Surface Mount


ATSAM3U1EB-CU Applications


There are a lot of Microchip Technology
ATSAM3U1EB-CU Microcontroller applications.


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

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