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AT32UC3L0128-AUT

AT32UC3L0128-AUT

AT32UC3L0128-AUT

Microchip Technology

128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 L Series AT32UC3L0128 48 Pin 50MHz 48-TQFP

SOT-23

AT32UC3L0128-AUT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 3 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface Mount YES
Number of Pins 48
Supplier Device Package 48-TQFP (7x7)
Number of Terminals 48
Mounting Style SMD/SMT
Interfaces SPI/TWI/USART
Data Converters A/D 8x12b
Instruction Set Architecture RISC
Clock Freq 50(MHz)
Operating Temperature Classification Industrial
Package Type TQFP
Number of Timers - General Purpose 6
Operating Temp Range -40C to 85C
# I/Os (Max) 36
Interface Type SPI/TWI/USART
Total Internal Ram Size 32KB(kB)
Device Core Size 32(b)
Operating Supply Voltage (Max) 1.98/3.6(V)
Operating Supply Voltage (Typ) 1.8/2.5/3.3(V)
Rad Hardened No
Operating Supply Voltage (Min) 1.62(V)
Programmable Yes
Mounting Surface Mount
Family Name AT32
Dimensions 7 x 7 x 1.05mm
Typical Operating Supply Voltage 1.62 → 3.6 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Number of I/Os 36 I/O
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
RoHS Details
Package Tray
Base Product Number AT32UC3
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 36
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR®32 UC3 L
Published 2008
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Position QUAD
Terminal Form GULL WING
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 50MHz
Base Part Number AT32UC3L0128
Pin Count 48
JESD-30 Code S-PQFP-G48
Qualification Status Not Qualified
Operating Temperature (Max) 85C
Operating Temperature (Min) -40C
Operating Supply Voltage 1.8V
Power Supplies 1.8,1.8/3.3 V
Temperature Grade INDUSTRIAL
Interface I2C, SPI, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 36
Speed 50MHz
RAM Size 32K x 8
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 128KB 128K x 8
Connectivity I2C, SPI, UART/USART
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 1.2 mm
Number of Timers/Counters 7
Product Type 32-bit Microcontrollers - MCU
ROM (words) 32768
EEPROM Size --
CPU Family AVR RISC
Number of Programmable I/O 36
RAM (bytes) 32768
Number of ADC Channels 9
ROM Programmability FLASH
Number of I2C Channels 2
Number of SPI Channels 1
Product Category 32-bit Microcontrollers - MCU
Device Core AVR
Height 1.05mm
Length 7mm
Width 7mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.32000 $6.32
25 $5.74760 $143.69
100 $5.21180 $521.18
AT32UC3L0128-AUT Product Details

AT32UC3L0128-AUT Overview


The package is 48-TQFP-shaped. There are 36 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 AVR®32 UC3 L series of electrical components. Having a size of 128KB 128K x 8, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 48 has 48 terminations. 32-bits are used for its size. With YES DMA channels, Microcontroller chip can handle large data transfers. 128kB is the size of the memory in the IC part. Using the base part number AT32UC3L0128, you will be able to find alternatives for the part. Using a 50MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 48 pins are accessible. In total, there are 7 timers/counters on the device. The pin count is 48. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. It has 36 Programmable Input/Output pins that can be programmed. The ADC channel count on this device totals up to 9 channels. 2 I2C channels are integrated by the part.

AT32UC3L0128-AUT Features


48-TQFP package
Mounting type of Surface Mount


AT32UC3L0128-AUT Applications


There are a lot of Microchip Technology
AT32UC3L0128-AUT Microcontroller applications.


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

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