ATTINY24-15MZ Atmel, ATTINY24-15MZ Datasheet - Page 220
![MCU AVR 2K FLASH 15MHZ 20-QFN](/photos/12/32/123214/20-qfn-pc_sml.jpg)
ATTINY24-15MZ
Manufacturer Part Number
ATTINY24-15MZ
Description
MCU AVR 2K FLASH 15MHZ 20-QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY24-15MZ.pdf
(225 pages)
Specifications of ATTINY24-15MZ
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
128 x 8
Core Processor
AVR
Program Memory Type
FLASH
Ram Size
128 x 8
Program Memory Size
2KB (2K x 8)
Data Converters
A/D 8x10b
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity
USI
Core Size
8-Bit
Cpu Family
ATtiny
Device Core
AVR
Device Core Size
8b
Frequency (max)
16MHz
Interface Type
SPI/UART
Total Internal Ram Size
128Byte
# I/os (max)
12
Number Of Timers - General Purpose
2
Operating Supply Voltage (typ)
3.3/5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
2.7V
On-chip Adc
8-chx10-bit
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
20
Package Type
QFN EP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Atmel ATtiny24/44/84 [Preliminary]
8
9
10 Interrupts .............................................................................................. 49
11 External Interrupts .............................................................................. 51
12 I/O Ports ............................................................................................... 55
Power Management and Sleep Modes .............................................. 34
System Control and Reset .................................................................. 39
7.8
7.9
7.10
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.9
9.10
10.1
11.1
11.2
12.1
12.2
12.3
12.4
128kHz Internal Oscillator ............................................................................31
System Clock Prescaler ...............................................................................31
Register Description .....................................................................................32
Sleep Modes ................................................................................................34
Idle Mode .....................................................................................................34
ADC Noise Reduction Mode ........................................................................35
Power-down Mode .......................................................................................35
Standby Mode ..............................................................................................35
Power Reduction Register ...........................................................................35
Minimizing Power Consumption ...................................................................36
Register Description .....................................................................................37
Resetting the AVR ........................................................................................39
Reset Sources ..............................................................................................39
Power-on Reset ...........................................................................................40
External Reset ..............................................................................................41
Brown-out Detection .....................................................................................42
Watchdog Reset ...........................................................................................42
Internal Voltage Reference ..........................................................................43
Watchdog Timer ...........................................................................................43
Timed Sequences for Changing the Configuration of the Watchdog Timer .44
Register Description .....................................................................................45
Interrupt Vectors ...........................................................................................49
Pin Change Interrupt Timing ........................................................................51
Register Description .....................................................................................52
Overview ......................................................................................................55
Ports as General Digital I/O .........................................................................56
Alternate Port Functions ...............................................................................60
Register Description .....................................................................................69
7701D–AVR–09/10
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