64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3U Series ATSAM3U 144 Pin 96MHz 1.8V 144-LQFP
SOT-23
ATSAM3U1EB-AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
144-LQFP
Surface Mount
YES
Number of Pins
144
Supplier Device Package
144-LQFP (20x20)
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
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
144
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
1.8V
Terminal Pitch
0.5mm
Reach Compliance Code
compliant
Frequency
96MHz
Base Part Number
ATSAM3U
JESD-30 Code
S-PQFP-G144
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
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1.45 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
Screening Level
Industrial
External Data Bus Width
16
RAM (bytes)
20480
Number of ADC Channels
8 Channel
ROM Programmability
FLASH
Product Category
ARM Microcontrollers - MCU
Length
20mm
Height Seated (Max)
1.45mm
Width
20 mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.72000
$5.72
25
$5.20160
$130.04
100
$4.70710
$470.71
ATSAM3U1EB-AU Product Details
ATSAM3U1EB-AU Overview
The package is in 144-LQFP format. The MCU has 96 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the SAM3U series of components. Microcontroller has abundant program memory size of 64KB 64K x 8. The ARM® Cortex®-M3 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 144 of terminations. A 32-bit operation is performed by this part. There is an output of 1.8V volts from the Microcontroller chip. A total of YES DMA channels are available on MCU chip. This MCU is implemented with 64kB memory. ATSAM3U serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 96MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 144 pins on the chip through the 144 pins. It is equipped with 3 timers and counters. As far as the CPU is concerned, it is embedded with the the CORTEX-M3 family of processors. There is a ARM core architecture integrated into it. There are a total of 8 Channel channels for the ADC on this board, so it has a total of 8 Channel channels.
ATSAM3U1EB-AU Features
144-LQFP package Mounting type of Surface Mount
ATSAM3U1EB-AU Applications
There are a lot of Microchip Technology ATSAM3U1EB-AU Microcontroller applications.