ATTINY44-15MZ Atmel, ATTINY44-15MZ Datasheet - Page 199
![MCU AVR 4K FLASH 15MHZ 20-QFN](/photos/12/32/123214/20-qfn-pc_sml.jpg)
ATTINY44-15MZ
Manufacturer Part Number
ATTINY44-15MZ
Description
MCU AVR 4K FLASH 15MHZ 20-QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY44-15MZ.pdf
(225 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATTINY44-15MZ
Manufacturer:
ATMEL
Quantity:
1 000
Part Number:
ATTINY44-15MZ
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- Current page: 199 of 225
- Download datasheet (4Mb)
23.7
7701E–AVR–02/11
Pin Threshold and Hysteresis
Figure 23-22. I/O Pin output Voltage vs. Source Current (V
Figure 23-23. I/O Pin Input Threshold Voltage vs. V
5.1
4.9
4.8
4.7
4.6
4.5
4.4
4.3
3.5
2.5
1.5
0.5
5
3
2
1
0
2.5
0
2
3
4
Atmel ATtiny24/44/84 [Preliminary]
I/O P IN OUTP UT VOLTAGE vs . S OURCE CURRENT
I/O P IN INP UT THRES HOLD VOLTAGE vs . V
6
3.5
LOW POWER PINS @ vcc = 5V
8
VIH, IO PIN READ AS '1'
I
V
OH
CC
10
(mA)
4
(V)
CC
12
(V
IH
4.5
, IO Pin Read as ‘1’)
CC
14
= 5V)
C C
16
5
18
5.5
20
-45 ˚C
25 ˚C
85 ˚C
125 ˚C
125 ˚C
-40 ˚C
85 ˚C
25 ˚C
199
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