ATMEGA64M1-15MZ Atmel, ATMEGA64M1-15MZ Datasheet - Page 59

• Manufacturer Part Number: ATMEGA64M1-15MZ
• Description: MCU AVR 64KB FLASH 3PSC 32-VQFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA64M1-15MZ

• Package / Case: 32-VQFN
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Eeprom Size: 2K x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Program Memory Size: 64KB (64K x 8)
• Data Converters: A/D 11x10b; D/A 1x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Connectivity: CAN, LIN, SPI, UART/USART
• Core Size: 8-Bit
• Processor Series: ATMEGA64x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATADAPCAN01
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Lead Free Status / Rohs Status: Details

7647G–AVR–09/11
When the BOOTRST Fuse is unprogrammed, the Boot section size set to 2K bytes and the
IVSEL bit in the MCUCR Register is set before any interrupts are enabled, the most typical
a n d g e n e r a l p r o g r a m s e t u p f o r t h e R e s e t a n d I n t e r r u p t V e c t o r A d d r e s s e s i n
ATmega16/32/64/M1/C1 is:
When the BOOTRST Fuse is programmed and the Boot section size set to 2K bytes, the most
typical and general program setup for the Reset and Interrupt Vector Addresses in
ATmega16/32/64/M1/C1 is:
0x02C
0x02E
0x030
0x032
0x034
0x036
0x038
0x03A
0x03C
;
0x03ERESET:
0x03F
0x040
0x041
0x042
0x043
Address Labels Code
0x000
0x001
0x002
0x003
0x004
0x005
;
.org 0xC02
0xC02
0xC04
...
0xC3C
Address Labels Code
.org 0x002
0x002
0x004
...
0x03C
;
.org 0xC00
0xC00
0xC01
...
RESET: ldi
RESET: ldi
...
out
sei
jmp
jmp
jmp
jmp
jmp
jmp
jmp
jmp
jmp
ldi
out
ldi
<instr>
out
ldi
out
sei
<instr>
jmp
jmp
...
jmp
jmp
jmp
...
jmp
out
...
SPL,r16
...
PCINT0
PCINT1
PCINT2
PCINT3
SPI_STC
ADC
WDT
EE_RDY
SPM_RDY
r16, high(RAMEND); Main program start
SPH,r16
r16, low(RAMEND)
r16,high(RAMEND); Main program start
SPH,r16
r16,low(RAMEND)
SPL,r16
ANA_COMP_0
ANA_COMP_1
...
SPM_RDY
ANA_COMP_0
ANA_COMP_1
...
SPM_RDY
r16,high(RAMEND); Main program start
SPH,r16
xxx
xxx
Atmel ATmega16/32/64/M1/C1
Comments
; Enable interrupts
; Pin Change Int Request 0 Handler
; Pin Change Int Request 1 Handler
; Pin Change Int Request 2 Handler
; Pin Change Int Request 3 Handler
; SPI Transfer Complete Handler
; ADC Conversion Complete Handler
; Watchdog Timer Handler
; EEPROM Ready Handler
; Store Program Memory Ready Handler
; Set Stack Pointer to top of RAM
Comments
; Set Stack Pointer to top of RAM
; Enable interrupts
; Analog Comparator 0 Handler
; Analog Comparator 1 Handler
;
; Store Program Memory Ready Handler
; Analog Comparator 0 Handler
; Analog Comparator 1 Handler
;
; Store Program Memory Ready Handler
; Set Stack Pointer to top of RAM
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