ATUC64L4U Atmel Corporation, ATUC64L4U Datasheet - Page 75

• Manufacturer Part Number: ATUC64L4U
• Manufacturer: Atmel Corporation

Specifications of ATUC64L4U

• Flash (kbytes): 64 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

Table 9-1.
32142AS–12/2011
Device
ATUC256L4U
ATUC128L4U
ATUC64L4U
Ordering Information
Ordering Code
ATUC256L4U-AUTES
ATUC256L4U-AUT
ATUC256L4U-AUR
ATUC256L4U-ZAUTES
ATUC256L4U-ZAUT
ATUC256L4U-ZAUR
ATUC256L4U-D3HES
ATUC256L4U-D3HT
ATUC256L4U-D3HR
ATUC128L4U-AUT
ATUC128L4U-AUR
ATUC128L4U-ZAUT
ATUC128L4U-ZAUR
ATUC128L4U-D3HT
ATUC128L4U-D3HR
ATUC64L4U-AUT
ATUC64L4U-AUR
ATUC64L4U-ZAUT
ATUC64L4U-ZAUR
ATUC64L4U-D3HT
ATUC64L4U-D3HR
Carrier Type
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tray
Tray
Tray
Tray
Tray
Tray
Tray
Tray
Tray
ES
ES
ES
Package
TLLGA 48
TLLGA 48
TLLGA 48
TQFP 48
TQFP 48
TQFP 48
QFN 48
QFN 48
QFN 48
Package Type
JESD97 Classification E4
JESD97 Classification E3
JESD97 Classification E3
JESD97 Classification E4
JESD97 Classification E3
JESD97 Classification E4
ATUC64/128/256L3/4U
Temperature Operating
Range
N/A
Industrial (-40°C to 85°C)
N/A
Industrial (-40°C to 85°C)
N/A
Industrial (-40°C to 85°C)
75