ATTINY84-15MZ Atmel, ATTINY84-15MZ Datasheet - Page 221

• Manufacturer Part Number: ATTINY84-15MZ
• Description: MCU AVR 8K FLASH 15MHZ 20-QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY84-15MZ

• 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: 512 x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Program Memory Size: 8KB (8K 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: ATTINY8x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 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

7701D–AVR–09/10
13 8-bit Timer/Counter0 with PWM ......................................................... 71
14 16-bit Timer/Counter1 ......................................................................... 90
15 Timer/Counter Prescaler ................................................................... 119
16 USI – Universal Serial Interface ....................................................... 121
17 Analog Comparator ........................................................................... 133
13.1
13.2
13.3
13.4
13.5
13.6
13.7
13.8
13.9
14.1
14.2
14.3
14.4
14.5
14.6
14.7
14.8
14.9
14.10
14.11
15.1
15.2
15.3
16.1
16.2
16.3
16.4
16.5
17.1
17.2
Features .......................................................................................................71
Overview ......................................................................................................71
Timer/Counter Clock Sources ......................................................................72
Counter Unit .................................................................................................72
Output Compare Unit ...................................................................................73
Compare Match Output Unit ........................................................................75
Modes of Operation ......................................................................................76
Timer/Counter Timing Diagrams ..................................................................81
Register Description .....................................................................................83
Features .......................................................................................................90
Overview ......................................................................................................90
Accessing 16-bit Registers ...........................................................................93
Timer/Counter Clock Sources ......................................................................95
Counter Unit .................................................................................................96
Input Capture Unit ........................................................................................97
Output Compare Units .................................................................................99
Compare Match Output Unit ......................................................................101
Modes of Operation ....................................................................................102
Timer/Counter Timing Diagrams ................................................................109
Register Description ...................................................................................112
Prescaler Reset ..........................................................................................119
External Clock Source ................................................................................119
Register Description ...................................................................................120
Features .....................................................................................................121
Overview ....................................................................................................121
Functional Descriptions ..............................................................................122
Alternative USI Usage ................................................................................128
Register Descriptions .................................................................................129
Analog Comparator Multiplexed Input ........................................................133
Register Description ...................................................................................134
Atmel ATtiny24/44/84 [Preliminary]
221