ATtiny461 Automotive Atmel Corporation, ATtiny461 Automotive Datasheet - Page 51

• Manufacturer Part Number: ATtiny461 Automotive
• Manufacturer: Atmel Corporation

Specifications of ATtiny461 Automotive

• Flash (kbytes): 4 Kbytes
• Pin Count: 20
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 8
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 16
• Ext Interrupts: 16
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 0.25
• Eeprom (bytes): 256
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 150
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 6
• Input Capture Channels: 1
• Pwm Channels: 6
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

7753F–AVR–01/11
Address Labels Code
0x0000
0x0001
0x0002
0x0003
0x0004
0x0005
0x0006
0x0007
0x0008
0x0009
0x000A
0x000B
0x000C
0x000D
0x000E
0x000F
0x0010
0x0011
0x0012
0x0013
0x0014
0x0015
0x0016
0x0017
0x0018
...
RESET: ldi
...
<instr>
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
rjmp
ldi
out
out
sei
...
xxx
...
RESET
EXT_INT0
PCINT
TIM1_COMPA
TIM1_COMPB
TIM1_OVF
TIM0_OVF
USI_START
USI_OVF
EE_RDY
ANA_COMP
ADC
WDT
EXT_INT1
TIM0_COMPA
TIM0_COMPB
TIM0_CAPT
TIM1_COMPD
FAULT_PROTECTION ; Timer1 Fault Protection
r16, low(RAMEND) ; Main program start
r17, high(RAMEND); Tiny861 have also SPH
SPL, r16
SPH, r17
ATtiny261/ATtiny461/ATtiny861
Comments
; Reset Handler
; IRQ0 Handler
; PCINT Handler
; Timer1 CompareA Handler
; Timer1 CompareB Handler
; Timer1 Overflow Handler
; Timer0 Overflow Handler
; USI Start Handler
; USI Overflow Handler
; EEPROM Ready Handler
; Analog Comparator Handler
; ADC Conversion Handler
; WDT Interrupt Handler
; IRQ1 Handler
; Timer0 CompareA Handler
; Timer0 CompareB Handler
; Timer0 Capture Event Handler
; Timer1 CompareD Handler
; Set Stack Pointer to top of RAM
; Tiny861 have also SPH
; Enable interrupts
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