ATMEGA162V-1AC Atmel, ATMEGA162V-1AC Datasheet - Page 226

• Manufacturer Part Number: ATMEGA162V-1AC
• Description: IC MCU AVR 16K 1.8V 8MHZ 44-TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA162V-1AC

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 1MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Converters: -

ATmega162 Boot Loader
Parameters
226
ATmega162(V/U/L)
In Table 94 through Table 96, the parameters used in the description of the self pro-
gramming are given.
Table 94. Boot Size Configuration
Note:
Table 95. Read-While-Write Limit
Note:
BOOTSZ1
Section
Read-While-Write section (RWW)
No Read-While-Write section (NRWW)
1
1
0
0
1. The different BOOTSZ Fuse configurations are shown in Figure 94
1. For details about these two section, see “NRWW – No Read-While-Write Section” on
page 215 and “RWW – Read-While-Write Section” on page 215
BOOTSZ0
1
0
1
0
Boot
Size
128
words
256
words
512
words
1024
words
Pages
2
4
8
16
(1)
Application
Flash
Section
0x0000 -
0x1F7F
0x0000 -
0x1EFF
0x0000 -
0x1DFF
0x0000 -
0x1BFF
Boot
Loader
Flash
Section
0x1F80 -
0x1FFF
0x1F00 -
0x1FFF
0x1E00 -
0x1FFF
0x1C00 -
0x1FFF
Pages
112
16
End
Application
Section
0x1F7F
0x1EFF
0x1DFF
0x1BFF
Address
0x0000 - 0x1BFF
0x1C00 - 0x1FFF
2513C–AVR–09/02
Boot Reset
Address
(Start Boot
Loader
Section)
0x1F80
0x1F00
0x1E00
0x1C00