ATMEGA88P-20MUR Atmel, ATMEGA88P-20MUR Datasheet - Page 338

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ATMEGA88P-20MUR

Manufacturer Part Number
ATMEGA88P-20MUR
Description
MCU AVR 8KB FLASH 20MHZ 32QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet

Specifications of ATMEGA88P-20MUR

Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
23
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
29.1.10
8025L–AVR–7/10
BOD Threshold
Figure 29-30. Reset Pin Input Hysteresis vs. V
Figure 29-31. BOD Thresholds vs. Temperature (BODLEVEL is 1.8 V).
1.88
1.86
1.84
1.82
1.78
1.76
1.74
1.72
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.9
1.8
1.7
0
1.5
-50
-40
2
-30
-20
2.5
-10
0
3
10
Temperature ( ° C)
20
V
Rising Vcc
CC
3.5
CC
(V)
.
30
Falling Vcc
40
ATmega48P/88P/168P
4
50
60
4.5
70
80
5
90
100
5.5
-40 °C
85 °C
25 °C
338

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