ATUC64L4U Atmel Corporation, ATUC64L4U Datasheet - Page 148
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ATUC64L4U
Manufacturer Part Number
ATUC64L4U
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(159 pages)
3.ATUC128L4U.pdf
(960 pages)
4.ATUC128L4U.pdf
(92 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATUC64L4U-D3HR
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATUC64L4U-H
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATUC64L4U-U
Manufacturer:
ATMEL
Quantity:
20
Part Number:
ATUC64L4U-ZUT
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- AT32UC3A0128 PDF datasheet
- AT32UC3A0128 PDF datasheet #2
- ATUC128L4U PDF datasheet #3
- ATUC128L4U PDF datasheet #4
- Current page: 148 of 960
- Download datasheet (15Mb)
9.8.1
Name:
Access Type:
Offset :
Reset Value:
• BRBUF: Branch Target Instruction Buffer Enable
• SEQBUF: Sequential Instruction Fetch Buffer Enable
• FWS: Flash Wait State
• PROGE: Programming Error Interrupt Enable
• LOCKE: Lock Error Interrupt Enable
• FRDY: Flash Ready Interrupt Enable
32142A–12/2011
31
23
15
7
-
-
-
-
0: The Branch Target Instruction Buffer is disabled.
1: The Branch Target Instruction Buffer is enabled.
0: The Sequential Instruction Fetch Buffer is disabled.
1: The Sequential Instruction Fetch Buffer is enabled.
0: The flash is read with 0 wait states.
1: The flash is read with 1 wait state.
0: Programming Error does not generate an interrupt request.
1: Programming Error generates an interrupt request.
0: Lock Error does not generate an interrupt request.
1: Lock Error generates an interrupt request.
0: Flash Ready does not generate an interrupt request.
1: Flash Ready generates an interrupt request.
Flash Control Register
FWS
30
22
14
6
-
-
-
FCR
Read/Write
0x00
0x00000000
29
21
13
5
-
-
-
-
28
20
12
4
-
-
-
-
PROGE
27
19
11
3
-
-
-
BRBUF
LOCKE
ATUC64/128/256L3/4U
26
18
10
2
-
-
SEQBUF
25
17
9
1
-
-
-
FRDY
24
16
8
0
-
-
-
148
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