ATTINY48-PU Atmel, ATTINY48-PU Datasheet - Page 243

• Manufacturer Part Number: ATTINY48-PU
• Description: MCU AVR 4K ISP FLASH 1.8V 28-DIP
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY48-PU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 24
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Processor Series: ATTINY4x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: 2-Wire/I2S/SPI
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 28
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 6-ch x 10-bit
• Package: 28PDIP
• Device Core: AVR
• Family Name: ATtiny
• Maximum Speed: 12 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8008G–AVR–04/11
Figure 23-48. BOD Threshold vs. Temperature (BOD Level is 1.8V)
Figure 23-49. V
1,825
1,815
1,805
1,795
1,785
1,775
1,82
1,81
1,79
1,78
1,8
2.5
1.5
0.5
2
1
0
-60
1.5
25 °C
IH
: Reset Input Threshold Voltage vs. V
-40
2
85 °C
-40 °C
RESET INPUT THRESHOLD VOLTAGE vs. V
BOD THRESHOLDS vs. TEMPERATURE
-20
2.5
0
3
VIH, IO PIN READ AS '1'
BOD LEVEL IS 1.8V
Temperature (C)
V
CC
3.5
20
(V)
CC
40
4
Falling V
(IO Pin Read as ‘1’)
Rising V
4.5
60
CC
CC
CC
80
5
ATtiny48/88
100
5.5
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