ATTINY44-15MZ Atmel, ATTINY44-15MZ Datasheet - Page 201

• Manufacturer Part Number: ATTINY44-15MZ
• Description: MCU AVR 4K FLASH 15MHZ 20-QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY44-15MZ

• Package / Case: 20-QFN Exposed Pad
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Number Of I /o: 12
• Eeprom Size: 256 x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity: USI
• Core Size: 8-Bit
• Processor Series: ATTINY4x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SPI, UART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• 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
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7701E–AVR–02/11
Figure 23-26. Reset Input Threshold Voltage vs. V
Figure 23-27. Reset Input Threshold Voltage vs. V
2.5
1.5
0.5
2.5
1.5
0.5
3
2
1
0
3
2
1
0
2.5
2.5
3
3
Atmel ATtiny24/44/84 [Preliminary]
RES ET P IN AS I/O THRES HOLD VOLTAGE vs . V
RES ET P IN AS I/O THRES HOLD VOLTAGE vs . V
3.5
3.5
VIH, RESET READ AS '1'
VIL, RESET READ AS '0'
V
V
CC
CC
4
4
(V)
(V)
CC
CC
(V
(V
IL
IH
4.5
4.5
, IO pin Read as ‘0’)
, IO Pin Threshold as ‘1’)
CC
5
C C
5
5.5
5.5
125 ˚C
125 ˚C
-45 ˚C
-40 ˚C
85 ˚C
25 ˚C
85 ˚C
25 ˚C
201