ATUC128L4U Atmel Corporation, ATUC128L4U Datasheet - Page 101

• 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

8.7
Table 8-5.
Note:
32142A–12/2011
0x01C0 + n*4
0x0100 + n*4
0x0130 + n*4
0x0160 + n*4
0x0190 + n*4
0x01F0 + n*4
0x0220 + n*4
0x000C
0x001C
0x080C
0x081C
0x082C
0x0000
0x0004
0x0008
0x0010
0x0014
0x0018
0x0020
0x0800
0x0804
0x0808
0x0818
0x0820
0x0824
0x0828
0x0830
Offset
1. The reset values are device specific. Please refer to the Module Configuration section at the end of this chapter.
User Interface
USBC Register Memory Map
Device Global Interrupt Enable Clear Register
Device Global Interrupt Enable Set Register
USB Finite State Machine Status Register
Device Global Interrupt Enable Register
Device Global Interrupt Clear Register
Device Global Interrupt Set Register
Endpoint n Configuration Register
Endpoint n Control Clear Register
Endpoint n Status Clear Register
Device General Control Register
Device Global Interrupt Register
Endpoint Enable/Reset Register
Device Frame Number Register
Endpoint n Control Set Register
Endpoint n Status Set Register
General Status Clear Register
IP PB Address Size Register
General Status Set Register
Endpoint n Control Register
Endpoint n Status Register
General Control Register
General Status Register
USB Descriptor address
IP Features Register
IP Name Register 1
IP Name Register 2
IP Version Register
Register
UECONnSET
UECONnCLR
USBSTACLR
USBSTASET
UFEATURES
UESTAnCLR
UESTAnSET
UDINTECLR
UADDRSIZE
UDINTESET
UDINTCLR
UDINTSET
UDFNUM
USBCON
UECONn
UNAME1
UNAME2
USBFSM
UECFGn
USBSTA
UESTAn
UDINTE
UDCON
UVERS
UDESC
UERST
UDINT
Name
ATUC64/128/256L3/4U
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read-Only
Write-Only
Read-Only
Write-Only
Read-Only
Read-Only
Write-Only
Read-Only
Read-Only
Write-Only
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Read-Only
Write-Only
Write-Only
Write-Only
Write-Only
Write-Only
Write-Only
Access
Reset Value
0x00000100
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000100
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00004000
0x00000000
0x00000000
0x00000000
0x00000009
0x00000000
-
-
-
-
-
(1)
(1)
(1)
(1)
(1)
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