ATMEGA163-8PI Atmel, ATMEGA163-8PI Datasheet - Page 79

IC AVR MCU 16K A/D 8MHZ 40DIP

ATMEGA163-8PI

Manufacturer Part Number
ATMEGA163-8PI
Description
IC AVR MCU 16K A/D 8MHZ 40DIP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet

Specifications of ATMEGA163-8PI

Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
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)
4 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
1142E–AVR–02/03
number of samples are reduced, and the system clock might have some variance (this
applies especially when using resonators), it is recommended that the baud rate error is
less than 0.5%.
Table 28. UBR Settings at Various Crystal Frequencies in Double Speed Mode
1.0000 MHz
UBR = 51
UBR = 25
UBR = 12
UBR = 8
UBR = 6
UBR = 3
UBR = 2
UBR = 1
UBR = 1
UBR = 0
-
3.2768 MHz
UBR = 170
UBR = 84
UBR = 42
UBR = 27
UBR = 20
UBR = 13
UBR = 10
UBR = 6
UBR = 4
UBR = 3
UBR = 1
UBR = 0
7.3728 MHz
UBR = 383
UBR = 191
UBR = 95
UBR = 63
UBR = 47
UBR = 31
UBR = 23
UBR = 15
UBR = 11
UBR = 7
UBR = 3
UBR = 1
UBR = 0
% Error
% Error
% Error
22.9 UBR = 2
84.3 UBR = 1
12.5 UBR = 3
12.5 UBR = 1
12.5 UBR = 0
0.2 UBR = 95
0.2 UBR = 47
0.2 UBR = 23
3.7 UBR = 15
7.5 UBR = 11
7.8 UBR = 7
7.8 UBR = 5
7.8 UBR = 3
0.2 UBR = 191
0.4 UBR = 95
0.8 UBR = 47
1.6 UBR = 31
1.6 UBR = 23
1.6 UBR = 15
3.1 UBR = 11
1.6 UBR = 7
6.2 UBR = 5
0.0 UBR = 416
0.0 UBR = 207
0.0 UBR = 103
0.0 UBR = 68
0.0 UBR = 51
0.0 UBR = 34
0.0 UBR = 25
0.0 UBR = 16
0.0 UBR = 12
0.0 UBR = 8
0.0 UBR = 3
0.0 UBR = 1
0.0 UBR = 0
- UBR = 0
1.8432 MHz
3.6864 MHz
8.0000 MHz
% Error
% Error
% Error
0.0 UBR = 103
0.0 UBR = 51
0.0 UBR = 25
0.0 UBR = 16
0.0 UBR = 12
0.0 UBR = 8
0.0 UBR = 6
0.0 UBR = 3
0.0 UBR = 2
0.0 UBR = 1
0.0 -
0.0 UBR = 207
0.0 UBR = 103
0.0 UBR = 51
0.0 UBR = 34
0.0 UBR = 25
0.0 UBR = 16
0.0 UBR = 12
0.0 UBR = 8
0.0 UBR = 6
0.0 UBR = 3
0.0 UBR = 1
0.0 UBR = 0
0.1
0.2
0.2
0.6
0.2
0.8
0.2
2.1
0.2
3.7
7.8
7.8
7.8
2.0000 MHz
4.0000 MHz
ATmega163(L)
% Error
% Error
0.2
0.2
0.2
2.1
0.2
3.7
7.5
7.8
7.8
7.8
0.2
0.2
0.2
0.8
0.2
2.1
0.2
3.7
7.5
7.8
7.8
7.8
-
79

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