ATMEGA48PA-MMH Atmel, ATMEGA48PA-MMH Datasheet - Page 431
ATMEGA48PA-MMH
Manufacturer Part Number
ATMEGA48PA-MMH
Description
MCU AVR 4KB FLASH IND 28QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets
1.ATMEGA48A-PU.pdf
(566 pages)
2.ATMEGA48A-PU.pdf
(33 pages)
3.ATMEGA48PA-MMH.pdf
(26 pages)
Specifications of ATMEGA48PA-MMH
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)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
Processor Series
ATMEGA48x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
SPI, TWI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
23
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Minimum Operating Temperature
- 40 C
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVR
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATMEGA48PA-MMH
Manufacturer:
AUO
Quantity:
29 208
Part Number:
ATMEGA48PA-MMH
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATMEGA48PA-MMHR
Manufacturer:
MAXIM
Quantity:
12 100
Part Number:
ATMEGA48PA-MMHR
Manufacturer:
ATMEL
Quantity:
20 000
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- Download datasheet (23Mb)
29.5
29.5.1
8271C–AVR–08/10
ATmega168A Typical Characteristics
Active Supply Current
Figure 29-188.ATmega88PA: Minimum Reset Pulse width vs. V
Figure 29-189.ATmega168A: Active Supply Current vs. Low Frequency (0.1-1.0 MHz)
ATmega48A/48PA/88A/88PA/168A/168PA/328/328
1600
1400
1200
1000
0.8
0.6
0.4
0.2
800
600
400
200
1
0
0
1.5
0
0.1
2
0.2
2.5
0.3
3
0.4
Frequency (MHz)
V
0.5
CC
3.5
(V)
0.6
4
0.7
CC
4.5
0.8
5
0.9
5.5
1
-40 °C
5.5 V
5.0 V
4.5 V
4.0 V
3.3 V
2.7 V
1.8 V
85 °C
25 °C
431
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