Name: AT32UC3A3128S-ALUT
Brand: Microchip Technology
SKU: AT32UC3A3128S-ALUT
Price: 5.08000 USD
Availability: InStock

new-10%

AT32UC3A3128S-ALUT

Manufacturer part number:AT32UC3A3128S-ALUT

Manufacturer:Microchip Technology

Description:128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 A3 Series AT32UC3A3128 144 Pin 66MHz 1.85V 144-LQFP

Case Package:SOT-23

Datasheet:AT32UC3A3128S-ALUT Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	12 Weeks
Contact Plating	Tin
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
Interfaces	IrDA/SCI/SCIF/UDI
Data Converters	A/D 8x10b
Package	Tray
Base Product Number	AT32UC3
Mfr	Microchip Technology
Product Status	Active
Number of I/Os	110 I/O
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Interface Type	2-Wire, I2S, JTAG, SPI, USART
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
Tradename	AVR
RoHS	Details
Package Shape	SQUARE
Number of I/O Lines	110
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Series	AVR®32 UC3 A3
Published	2012
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)
Additional Feature	IT ALSO OPERATES AT 3.3 V
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	1.85V
Terminal Pitch	0.5mm
Reach Compliance Code	compliant
Frequency	66MHz
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	AT32UC3A3128
JESD-30 Code	S-PQFP-G144
Qualification Status	Not Qualified
Operating Supply Voltage	3.3V
Supply Voltage-Max (Vsup)	1.95V
Power Supplies	1.8,3.3 V
Temperature Grade	INDUSTRIAL
Interface	2-Wire, EBI/EMI, I2C, I2S, IrDA, MMC, SCI, SPI, UART, USART, USB
Memory Size	128kB
Oscillator Type	Internal
Number of I/O	110
Speed	66MHz
RAM Size	128K x 8
Voltage - Supply (Vcc/Vdd)	1.75V~3.6V
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC
Core Processor	AVR
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT
Program Memory Type	FLASH
Core Size	32-Bit
Program Memory Size	128KB 128K x 8
Connectivity	EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
Bit Size	32
Data Converter	A/D 8x10b
Watchdog Timer	Yes
Has ADC	YES
DMA Channels	YES
Data Bus Width	32b
PWM Channels	NO
DAC Channels	YES
Seated Height-Max	1.6 mm
Number of Timers/Counters	3
Address Bus Width	24
Product Type	32-bit Microcontrollers - MCU
ROM (words)	131072
EEPROM Size	--
CPU Family	AVR RISC
External Data Bus Width	16
RAM (bytes)	65536
Number of ADC Channels	8 Channel
ROM Programmability	FLASH
Product Category	32-bit Microcontrollers - MCU
Device Core	AVR32
Length	20mm
Height Seated (Max)	1.6mm
Width	20.1 mm
Height	1.6 mm
RoHS Status	ROHS3 Compliant

AT32UC3A3128S-ALUT Product Details

AT32UC3A3128S-ALUT Overview

In a 144-LQFP package, the MCU is available. 110 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. AVR®32 UC3 A3 series components make up this electrical component. 128KB 128K x 8 is the size of its program memory. A AVR Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 144 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 1.85V volt supply output on the chip. DMA channels number YES. 128kB is the memory size of the part. The base part number AT32UC3A3128 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 66MHz. The device works in NO PWM channels. Located on the chip are 144 pins. The clock has 3 timers or counters on it. In this device, there is a AVR RISC CPU embedded within it. I would like to mention a few additional features such as IT ALSO OPERATES AT 3.3 V in order to name a few. A total of 8 Channel channels of ADC are available on this device.