AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 93

• Manufacturer Part Number: AT32UC3L032-D3UR
• Description: MCU AVR32 32KB FLASH 48TLLGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L032-D3UR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TLLGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: AT32UC3L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

8.8.3
Name:
Access Type:
Offset:
Reset Value:
• LOCKx: Lock Region x Lock Status
• HSMODE: High-Speed Mode
• QPRR: Quick Page Read Result
• SECURITY: Security Bit Status
• PROGE: Programming Error Status
• LOCKE: Lock Error Status
• FRDY: Flash Ready Status
32099F–11/2010
LOCK15
LOCK7
31
23
15
7
-
-
0: The corresponding lock region is not locked.
1: The corresponding lock region is locked.
0: High-speed mode disabled.
1: High-speed mode enabled.
0: The result is zero, i.e. the page is not erased.
1: The result is one, i.e. the page is erased.
0: The security bit is inactive.
1: The security bit is active.
Automatically cleared when FSR is read.
0: No invalid commands and no bad keywords were written in the Flash Command Register FCMD.
1: An invalid command and/or a bad keyword was/were written in the Flash Command Register FCMD.
Automatically cleared when FSR is read.
0: No programming of at least one locked lock region has happened since the last read of FSR.
1: Programming of at least one locked lock region has happened since the last read of FSR.
0: The Flash Controller is busy and the application must wait before running a new command.
1: The Flash Controller is ready to run a new command.
Flash Status Register
HSMODE
LOCK14
LOCK6
30
22
14
6
-
FSR
Read/Write
0x08
0x00000000
LOCK13
LOCK5
QPRR
29
21
13
5
-
SECURITY
LOCK12
LOCK4
28
20
12
4
-
LOCK11
PROGE
LOCK3
27
19
11
3
-
LOCK10
LOCKE
LOCK2
26
18
10
2
-
AT32UC3L016/32/64
LOCK9
LOCK1
25
17
9
1
-
-
LOCK8
LOCK0
FRDY
24
16
8
0
-
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