ATTINY44-15MZ Atmel, ATTINY44-15MZ Datasheet - Page 223
![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
7701E–AVR–02/11
22 Electrical Characteristics ................................................................. 178
23 Typical Characteristics – Preliminary Data ..................................... 187
24 Register Summary ............................................................................. 210
25 Instruction Set Summary .................................................................. 212
26 Ordering Information ........................................................................ 214
27 Packaging Information ...................................................................... 215
28 Errata .................................................................................................. 217
22.1
22.2
22.3
22.4
22.5
22.6
22.7
23.1
23.2
23.3
23.4
23.5
23.6
23.7
23.8
23.9
23.10
23.11
26.1
27.1
27.2
28.1
28.2
28.3
Absolute Maximum Ratings ........................................................................178
Speed Grades ............................................................................................179
Clock Characterizations .............................................................................180
System and Reset Characterizations .........................................................181
ADC Characteristics – Preliminary Data ....................................................182
Serial Programming Characteristics ...........................................................184
High-voltage Serial Programming Characteristics ......................................186
Active Supply Current ................................................................................187
Idle Supply Current ....................................................................................191
Supply Current of IO modules ....................................................................194
Power-down Supply Current ......................................................................194
Pin Pull-up ..................................................................................................195
Pin Driver Strength .....................................................................................197
Pin Threshold and Hysteresis ....................................................................199
BOD Threshold and Analog Comparator Offset .........................................202
Internal Oscillator Speed ............................................................................204
Current Consumption of Peripheral Units ...................................................206
Current Consumption in Reset and Reset Pulse width ..............................208
ATtiny24/44/84 ...........................................................................................214
PC ..............................................................................................................215
TU ..............................................................................................................216
ATtiny24 Automotive ..................................................................................217
ATtiny44 Automotive ..................................................................................217
ATtiny84 Automotive ..................................................................................217
Atmel ATtiny24/44/84 [Preliminary]
223