ATMEGA8515-16AU Microchip Technology IC MCU 8BIT 8KB FLASH 44TQFP

label:

2024/01/18 217

• High-performance, Low-power AVR® 8-bit Microcontroller

• RISC Architecture
– 130 Powerful Instructions
– Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
– Up to 16 MIPS Throughput at 16 MHz
– On-chip 2-cycle Multiplier

• Nonvolatile Program and Data Memories
– 8K Bytes of In-System Self-programmable Flash Endurance: 10,000 Write/Erase Cycles
– Optional Boot Code Section with Independent Lock bits In-System Programming by On-chip Boot Program True Read-While-Write Operation
– 512 Bytes EEPROM Endurance: 100,000 Write/Erase Cycles
– 512 Bytes Internal SRAM
– Up to 64K Bytes Optional External Memory Space
– Programming Lock for Software Security

• Peripheral Features
– One 8-bit Timer/Counter with Separate Prescaler and Compare Mode
– One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
– Three PWM Channels
– Programmable Serial USART
– Master/Slave SPI Serial Interface
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator

• Special Microcontroller Features
– Power-on Reset and Programmable Brown-out Detection
– Internal Calibrated RC Oscillator
– External and Internal Interrupt Sources
– Three Sleep Modes: Idle, Power-down and Standby

• I/O and Packages
– 35 Programmable I/O Lines
– 40-pin PDIP, 44-lead TQFP, 44-lead PLCC, and 44-pad QFN/MLF

• Operating Voltages
– 2.7 - 5.5V for ATmega8515L
– 4.5 - 5.5V for ATmega8515

• Speed Grades
– 0 - 8 MHz for ATmega8515L
– 0 - 16 MHz for ATmega8515

CATALOG

ATMEGA8515-16AU COUNTRY OF ORIGIN

ATMEGA8515-16AU PARAMETRIC INFO

ATMEGA8515-16AU PACKAGE INFO

ATMEGA8515-16AU MANUFACTURING INFO

ATMEGA8515-16AU PACKAGING INFO

ATMEGA8515-16AU ECAD MODELS

ATMEGA8515-16AU FUNCTIONAL BLOCK DIAGRAM

COUNTRY OF ORIGIN

Thailand

Korea (Republic of)

China

Philippines

Taiwan (Province of China)

Singapore

PARAMETRIC INFO

Data Bus Width (bit)	8
Family Name	ATmega
Device Core	AVR
Instruction Set Architecture	RISC
Maximum Clock Rate (MHz)	16
Program Memory Type	Flash
Program Memory Size	8KB
RAM Size	512B
Maximum Expanded Memory Size	64KB
Maximum CPU Frequency (MHz)	16
Number of Programmable I/Os	35
Number of Timers	2
Core Architecture	AVR
PWM	3
Watchdog	1
Analog Comparators	1
Interface Type	SPI/USART
Programmability	Yes
SPI	1
I2C	0
I2S	0
Process Technology	CMOS
UART	0
USART	1
CAN	0
USB	0
Ethernet	0
Minimum Operating Supply Voltage (V)	4.5
Typical Operating Supply Voltage (V)	5
Maximum Operating Supply Voltage (V)	5.5
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	85
Temperature Flag	Opr
Supplier Temperature Grade	Industrial
Operating Supply Voltage (V)	5
Maximum Storage Temperature (°C)	150
Minimum Storage Temperature (°C)	-65

PACKAGE INFO

Supplier Package	TQFP
Basic Package Type	Lead-Frame SMT
Pin Count	44
Lead Shape	Gull-wing
PCB	44
Tab	N/R
Pin Pitch (mm)	0.8
Package Length (mm)	10
Package Width (mm)	10
Package Height (mm)	1
Package Diameter (mm)	N/R
Package Overall Length (mm)	12
Package Overall Width (mm)	12
Package Overall Height (mm)	1.2(Max)
Seated Plane Height (mm)	1.2(Max)
Mounting	Surface Mount
Package Weight (g)	N/A
Package Material	Plastic
Package Description	Thin Quad Flat Package
Package Family Name	QFP
Jedec	MS-026ACB
Package Outline	Link to Datasheet

MANUFACTURING INFO

MSL	3
Maximum Reflow Temperature (°C)	260
Reflow Solder Time (Sec)	20 to 40
Number of Reflow Cycle	3
Standard	J-STD-020C
Reflow Temp. Source	Link to Datasheet
Maximum Wave Temperature (°C)	N/R
Wave Solder Time (Sec)	N/R
Lead Finish(Plating)	Matte Sn annealed
Under Plating Material	N/A
Terminal Base Material	Cu Alloy

PACKAGING INFO

Packaging	Tray
Quantity Of Packaging	160

ECAD MODELS

FUNCTIONAL BLOCK DIAGRAM