256KB 256K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 L Series ATUC256L 48 Pin 50MHz 1.8V 48-UFLGA Exposed Pad
SOT-23
ATUC256L4U-D3HT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
48-UFLGA Exposed Pad
Surface Mount
YES
Number of Pins
48
Supplier Device Package
48-TLLGA (5.5x5.5)
Number of Terminals
48
Interfaces
SPI/TWI/USART/USB
Data Converters
A/D 8x12b
Package
Tray
Base Product Number
ATUC256
Mfr
Microchip Technology
Product Status
Active
MSL
-
Manufacturer
Microchip
Brand
Microchip Technology
Tradename
UC3
RoHS
Details
Number of I/Os
36
Package Shape
SQUARE
Number of I/O Lines
36
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR®32 UC3 L
Published
2012
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
48
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Terminal Position
BOTTOM
Terminal Form
BUTT
Supply Voltage
1.8V
Terminal Pitch
0.4mm
Reach Compliance Code
compliant
Frequency
50MHz
Base Part Number
ATUC256L
JESD-30 Code
S-XBGA-B48
Qualification Status
Not Qualified
Operating Supply Voltage
1.8V
Supply Voltage-Max (Vsup)
1.98V
Power Supplies
1.81.8/3.3V
Temperature Grade
INDUSTRIAL
Interface
I2C, SPI, UART, USART, USB
Max Supply Voltage
1.98 V
Min Supply Voltage
1.62 V
Memory Size
256kB
Oscillator Type
Internal
Number of I/O
36
Speed
50MHz
RAM Size
32K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
1.62V~3.6V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
256KB 256K x 8
Connectivity
I2C, SPI, UART/USART, USB
Bit Size
32
Data Converter
A/D 8x12b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
0.6 mm
Number of Timers/Counters
7
Product Type
32-bit Microcontrollers - MCU
ROM (words)
65536
Core Architecture
AVR
EEPROM Size
--
CPU Family
AVR RISC
Max Frequency
50 MHz
Number of Programmable I/O
36
RAM (bytes)
32768
ROM Programmability
FLASH
Product
MCU
Product Category
32-bit Microcontrollers - MCU
Device Core
AVR
Length
5.5mm
Height Seated (Max)
0.6mm
Width
5.5 mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
490
$6.05641
$2967.6409
ATUC256L4U-D3HT Product Details
ATUC256L4U-D3HT Overview
The package is in 48-UFLGA Exposed Pad format. The MCU has 36 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 AVR®32 UC3 L series of components. Microcontroller has abundant program memory size of 256KB 256K x 8. The AVR 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 48 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 256kB memory. ATUC256L serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 50MHz 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 48 pins on the chip through the 48 pins. It is equipped with 7 timers and counters. As far as the CPU is concerned, it is embedded with the the AVR RISC family of processors. There's an integrated FLASH memory in the equipment. There is a AVR core architecture integrated into it. Among the eight programmable I/O sections, there are many different ways in which it can be programmed.
ATUC256L4U-D3HT Features
48-UFLGA Exposed Pad package Mounting type of Surface Mount Minimum temperature of -40 °C
ATUC256L4U-D3HT Applications
There are a lot of Microchip Technology ATUC256L4U-D3HT Microcontroller applications.