ATMEGA48P-20MMUR Atmel, ATMEGA48P-20MMUR Datasheet - Page 384
![MCU AVR 4K FLASH 20MHZ 28QFN](/photos/12/32/123209/28m1-vqfn_sml.jpg)
ATMEGA48P-20MMUR
Manufacturer Part Number
ATMEGA48P-20MMUR
Description
MCU AVR 4K FLASH 20MHZ 28QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA168P-20AU.pdf
(420 pages)
Specifications of ATMEGA48P-20MMUR
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
- Current page: 384 of 420
- Download datasheet (9Mb)
8025L–AVR–7/10
Figure 29-118.I/O Pin Input Threshold Voltage vs. V
Figure 29-119.I/O Pin Input Hysteresis vs. V
2.5
1.5
0.5
0.6
0.5
0.4
0.3
0.2
0.1
2
1
0
0
1.5
1.5
2
2
2.5
2.5
3
3
CC
V
V
CC
CC
3.5
.
3.5
(V)
(V)
CC
ATmega48P/88P/168P
(V
4
4
IL
, I/O Pin read as ‘0’).
4.5
4.5
5
5
5.5
5.5
-40 °C
-40 °C
85 °C
25 °C
85 °C
25 °C
384
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