ATMEGA48PA-MMH Atmel, ATMEGA48PA-MMH Datasheet - Page 448

MCU AVR 4KB FLASH IND 28QFN

ATMEGA48PA-MMH

Manufacturer Part Number
ATMEGA48PA-MMH
Description
MCU AVR 4KB FLASH IND 28QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

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

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29.5.10
8271C–AVR–08/10
BOD Threshold
Figure 29-219.ATmega168A: BOD Thresholds vs. Temperature (BODLEVEL is 1.8 V)
Figure 29-220.ATmega168A: BOD Thresholds vs. Temperature (BODLEVEL is 2.7 V)
ATmega48A/48PA/88A/88PA/168A/168PA/328/328
2.76
2.74
2.72
2.68
2.66
2.64
2.62
2.7
1.86
1.84
1.82
1.78
1.76
1.74
1.72
-50
1.8
-50
-40
-40
-30
-30
-20
-20
-10
-10
0
0
Temperature ( ° C)
10
Rising Vcc
Falling Vcc
Temperature (°C)
10
20
Rising Vcc
Falling Vcc
20
30
30
40
40
50
50
60
60
70
70
80
80
90
90
448

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