ATUC128L4U Atmel Corporation, ATUC128L4U Datasheet - Page 935

• Manufacturer Part Number: ATUC128L4U
• Manufacturer: Atmel Corporation

Specifications of ATUC128L4U

• Flash (kbytes): 128 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 50 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 17
• Hardware Qtouch Acquisition: Yes
• Max I/o Pins: 36
• Ext Interrupts: 36
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Twi (i2c): 2
• Uart: 4
• Lin: 4
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 460
• Analog Comparators: 8
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.62 to 3.6
• Operating Voltage (vcc): 1.62 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 18
• Input Capture Channels: 12
• Pwm Channels: 35
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

37. Ordering Information
Table 37-1.
32142A–12/2011
Device
ATUC256L3U
ATUC128L3U
ATUC64L3U
Ordering Information
Ordering Code
ATUC256L3U-AUTES
ATUC256L3U-AUT
ATUC256L3U-AUR
ATUC256L3U-Z3UTES
ATUC256L3U-Z3UT
ATUC256L3U-Z3UR
ATUC128L3U-AUT
ATUC128L3U-AUR
ATUC128L3U-Z3UT
ATUC128L3U-Z3UR
ATUC64L3U-AUT
ATUC64L3U-AUR
ATUC64L3U-Z3UT
ATUC64L3U-Z3UR
Carrier Type
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tray
Tray
Tray
Tray
Tray
Tray
ES
ES
Package
TQFP 64
TQFP 64
TQFP 64
QFN 64
QFN 64
QFN 64
Package Type
JESD97 Classification E3
JESD97 Classification E3
JESD97 Classification E3
ATUC64/128/256L3/4U
Temperature Operating
Range
N/A
Industrial (-40 C to 85 C)
N/A
Industrial (-40 C to 85 C)
Industrial (-40 C to 85 C)
Industrial (-40 C to 85 C)
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