ATMEGA1284P-MUR Atmel, ATMEGA1284P-MUR Datasheet - Page 541

MCU AVR 128KB FLASH 20MHZ 44VQFN

ATMEGA1284P-MUR

Manufacturer Part Number
ATMEGA1284P-MUR
Description
MCU AVR 128KB FLASH 20MHZ 44VQFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA1284P-MUR

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
32
Program Memory Size
128KB (64K x 16)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-VQFN Exposed Pad
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATMEGA1284P-MUR
Manufacturer:
FREESCALE
Quantity:
593
28.8.10
8272A–AVR–01/10
BOD Threshold
Figure 28-375.ATmega1284P: Reset Pin Input Hysteresis vs. V
Figure 28-376.ATmega1284P: BOD Threshold vs. Temperature (V
164A/164PA/324A/324PA/644A/644PA/1284/1284P
4.37
4.35
4.33
4.31
4.29
4.27
4.25
4.23
0.6
0.5
0.4
0.3
0.2
0.1
0
-50
1.5
-40
2
-30
-20
2.5
-10
0
3
Temperature (°C)
Falling Vcc
Rising Vcc
10
V
CC
3.5
20
(V)
30
4
40
50
4.5
CC
60
BOT
= 4.3V)
70
5
80
5.5
90
-40 °C
25 °C
85 °C
541

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