ATTINY44V-10MU Atmel, ATTINY44V-10MU Datasheet - Page 23
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ATTINY44V-10MU
Manufacturer Part Number
ATTINY44V-10MU
Description
IC MCU AVR 4K FLASH 10MHZ 20-QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY44V-10MU
Core Processor
AVR
Core Size
8-Bit
Speed
10MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
12
Program Memory Size
4KB (2K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 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
20-MLF®, QFN
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
SPI
Maximum Clock Frequency
10 MHz
Number Of Programmable I/os
12
Number Of Timers
2
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
Package
20MLF
Device Core
AVR
Family Name
ATtiny
Maximum Speed
10 MHz
For Use With
ATAVRISP2 - PROGRAMMER AVR IN SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATTINY44V-10MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
9.6
8006KS–AVR–10/10
Rev F. 02/07
1.
2.
3.
4.
5.
6. Updated code examples in sections:
7. Updated “Ordering Information” in:
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Updated
Updated
11-3 on page
82,
Updated table references in
Updated Port B, Bit 0 functions in
Updated WDTCR bit name to WDTCSR in assembly code examples.
“Start-up Times for the Crystal Oscillator Clock Selection” on page 29
“Start-up Times for the Internal Calibrated RC Oscillator Clock Selection” on page 27
“Start-up Times for the External Clock Selection” on page 26
“Start-up Times for the 128 kHz Internal Oscillator” on page 27
“Active Clock Domains and Wake-up Sources in Different Sleep Modes” on page 33
“Watchdog Timer Prescale Select” on page 47
“Reset and Interrupt Vectors” on page 48
“Overriding Signals for Alternate Functions in PA7:PA5” on page 63
“Overriding Signals for Alternate Functions in PA4:PA2” on page 64
“Overriding Signals for Alternate Functions in PA1:PA0” on page 64
“Port B Pins Alternate Functions” on page 65
“Overriding Signals for Alternate Functions in PB3:PB2” on page 66
“Overriding Signals for Alternate Functions in PB1:PB0” on page 67
“Waveform Generation Modes” on page 110
“ADC Conversion Time” on page 138
“Temperature vs. Sensor Output Voltage (Typical Case)” on page 144
“DC Characteristics. T
“Calibration Accuracy of Internal RC Oscillator” on page 176
“Reset, Brown-out, and Internal Voltage Characteristics” on page 177
“VBOT vs. BODLEVEL Fuse Coding” on page 179
“ADC Characteristics, Single Ended Channels. T = -40°C to +85°C” on page 180
“ADC Characteristics, Differential Channels (Bipolar Mode), T
page 182
“Serial Programming Characteristics, T
Otherwise Noted)” on page 183
“High-voltage Serial Programming Characteristics T
otherwise noted)” on page 184
“Write” on page 17
“SPI Master Operation Example” on page 119
“ATtiny84” on page 219
Table 11-8 on page
Figure 1-1 on page
Table 9-1 on page
81,
Table 11-5 on page
A
83,
= -40°C to +85°C” on page 174
Table 20-11 on page
“TCCR0A – Timer/Counter Control Register A” on page
48,
2,
Figure 8-7 on page
Table 10-7 on page
“Alternate Functions of Port B” on page
81,
A
= -40°C to +85°C, V
Table 11-6 on page
182,
43,
A
65,
= 25°C, V
Table 20-13 on page
Figure 20-6 on page
Table 11-2 on page
ATtiny24/44/84
CC
A
= -40°C to +85°C” on
82,
CC
= 1.8 - 5.5V (Unless
= 5V (Unless
Table 11-7 on page
65.
184.
184.
80,
Table
80.
23