ATMEGA48P-20AUR Atmel, ATMEGA48P-20AUR Datasheet - Page 358
![MCU AVR 4K FLASH 20MHZ 32TQFP](/photos/6/91/69154/313-32-tqfp_sml.jpg)
ATMEGA48P-20AUR
Manufacturer Part Number
ATMEGA48P-20AUR
Description
MCU AVR 4K FLASH 20MHZ 32TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA168P-20AU.pdf
(420 pages)
Specifications of ATMEGA48P-20AUR
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
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
512 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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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- Download datasheet (9Mb)
8025L–AVR–7/10
Figure 29-68. I/O Pin Output Voltage vs. Sink Current(V
Figure 29-69. I/O Pin Output Voltage vs. Source Current(Vcc = 3 V).
3.5
2.5
1.5
0.5
3
2
1
0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
0
4
5
10
8
I
I
OH
OL
(mA)
(mA)
15
ATmega48P/88P/168P
12
CC
= 5 V).
20
16
85 °C
25 °C
-40 °C
25
20
-40 °C
25 °C
85 °C
358
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