Microchip Technology AT32UC3A4256-C1UT technical specifications,
attributes, parameters and parts with similar specifications to
Microchip Technology AT32UC3A4256-C1UT.
Product Attribute
Attribute Value
Factory Lead Time
9 Weeks
Contact Plating
Copper, Silver, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
100-VFBGA
Number of Pins
100Pins
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Published
2009
Series
AVR®32 UC3 A4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
100Terminations
Subcategory
Microcontrollers
Technology
CMOS
Terminal Position
BOTTOM
Terminal Form
BALL
Product Attribute
Attribute Value
Peak Reflow Temperature (Cel)
260
Supply Voltage
1.85V
Terminal Pitch
0.65mm
Frequency
66MHz
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
AT32UC3A4256
Qualification Status
Not Qualified
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
1.95V
Interface
EBI/EMI, I2C, IrDA, MMC, SCI, SPI, UART, USART, USB
Memory Size
256kB
Oscillator Type
Internal
Number of I/O
88I/O
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
Product Attribute
Attribute Value
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
256KB 256K 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
Number of Timers/Counters
3Timers/Counters
Address Bus Width
24
ROM (words)
262144
Height Seated (Max)
1mm
Length
7mm
RoHS Status
ROHS3 Compliant
Company Profile
HongKong Wei Ya Hua Electronic Technology Co.,Limited is a
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reduce your project costs. In addition,we have two warehouses in
both Shenzhen and HongKong so you can get your parts within
1-5days. The Professional purchase team and QC team can solve your
concerns.
Atmel AVR32 Microcontroller AT32UC3A4256-C1UT with 256KB Flash and 84MHz Clock Speed in 144-pin LQFP Package