ATMEGA88P-20MUR Atmel, ATMEGA88P-20MUR Datasheet - Page 388

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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
29.3.11
8025L–AVR–7/10
Internal Oscilllator Speed
Figure 29-126.Watchdog Oscillator Frequency vs. Temperature.
Figure 29-127.Watchdog Oscillator Frequency vs. V
120
118
116
114
112
110
108
106
104
120
119
118
117
116
115
114
113
112
111
110
109
1.5
0
10
2
20
30
2.5
40
3
50
Temperature (°C)
V
60
CC
3.5
(V)
70
CC
ATmega48P/88P/168P
.
4
80
2.7 V
3.3 V
5.0 V
90
4.5
100
110
5
120
5.5
25 °C
85 °C
388

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