ATMEGA162L-8AI

ATMEGA162L-8AI Datasheet


Endurance 1,000 Write/Erase Cycles Endurance 10,000 Write/Erase Cycles for ATmega162U 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 1K Bytes Internal SRAM Up to 64K Bytes Optional External Memory Space Programming Lock for Software Security<br>• JTAG IEEE std. Compliant Interface Boundary-scan Capabilities According to the JTAG Standard Extensive On-chip Debug Support Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface<br>• Peripheral Features Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes Two 16-bit Timer/Counters with Separate Prescalers, Compare Modes, and Capture Modes Real Time Counter with Separate Oscillator Six PWM Channels Dual Programmable Serial USARTs Master/Slave SPI Serial Interface Programmable Watchdog Timer with Separate On-chip Oscillator On-chip Analog Comparator<br>• Special Microcontroller Features Power-on Reset and Programmable Brown-out Detection Internal Calibrated RC Oscillator External and Internal Interrupt Sources Five Sleep Modes Idle, Power-save, Power-down, Standby, and Extended Standby<br>• I/O and Packages 35 Programmable I/O Lines 40-pin PDIP, 44-lead TQFP, and 44-pad MLF<br>• Operating Voltages - 3.6V for ATmega162V - 4.0V for ATmega162U - 5.5V for ATmega162L - 5.5V for ATmega162<br>• Speed Grades 0 - 1 MHz for ATmega162V 0 - 8 MHz for ATmega162L/U 0 - 16 MHz for ATmega162

Part Datasheet
ATMEGA162L-8AI ATMEGA162L-8AI ATMEGA162L-8AI (pdf)
Related Parts Information
ATMEGA162-16PI ATMEGA162-16PI ATMEGA162-16PI
ATMEGA162L-8AC ATMEGA162L-8AC ATMEGA162L-8AC
ATMEGA162L-8MC ATMEGA162L-8MC ATMEGA162L-8MC
ATMEGA162L-8MI ATMEGA162L-8MI ATMEGA162L-8MI
ATMEGA162L-8PC ATMEGA162L-8PC ATMEGA162L-8PC
ATMEGA162L-8PI ATMEGA162L-8PI ATMEGA162L-8PI
ATMEGA162-16PC ATMEGA162-16PC ATMEGA162-16PC
ATMEGA162V-8AI ATMEGA162V-8AI ATMEGA162V-8AI
ATMEGA162-16AI ATMEGA162-16AI ATMEGA162-16AI
ATMEGA162V-1MC ATMEGA162V-1MC ATMEGA162V-1MC
ATMEGA162V-8MI ATMEGA162V-8MI ATMEGA162V-8MI
ATMEGA162V-1PC ATMEGA162V-1PC ATMEGA162V-1PC
ATMEGA162V-8PI ATMEGA162V-8PI ATMEGA162V-8PI
ATMEGA162V-1AC ATMEGA162V-1AC ATMEGA162V-1AC
ATMEGA162-16MC ATMEGA162-16MC ATMEGA162-16MC
ATMEGA162-16AC ATMEGA162-16AC ATMEGA162-16AC
ATMEGA162-16MI ATMEGA162-16MI ATMEGA162-16MI
PDF Datasheet Preview
• High-performance, Low-power 8-bit Microcontroller
• Advanced RISC Architecture
131 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
• Non-volatile Program and Data Memories 16K Bytes of In-System Self-programmable Flash

Endurance 1,000 Write/Erase Cycles Endurance 10,000 Write/Erase Cycles for ATmega162U 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 1K Bytes Internal SRAM Up to 64K Bytes Optional External Memory Space Programming Lock for Software Security
• JTAG IEEE std. Compliant Interface Boundary-scan Capabilities According to the JTAG Standard Extensive On-chip Debug Support Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface
• Peripheral Features Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes Two 16-bit Timer/Counters with Separate Prescalers, Compare Modes, and Capture Modes Real Time Counter with Separate Oscillator Six PWM Channels Dual Programmable Serial USARTs 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 Five Sleep Modes Idle, Power-save, Power-down, Standby, and Extended Standby
• I/O and Packages 35 Programmable I/O Lines 40-pin PDIP, 44-lead TQFP, and 44-pad MLF
• Operating Voltages - 3.6V for ATmega162V - 4.0V for ATmega162U - 5.5V for ATmega162L - 5.5V for ATmega162
• Speed Grades 0 - 1 MHz for ATmega162V 0 - 8 MHz for ATmega162L/U 0 - 16 MHz for ATmega162
8-bit

ATmega162 ATmega162V ATmega162U ATmega162L

Advance Information

Note This is a summary document. A complete document is
available on our web site at

Pin Configurations

Figure Pinout ATmega162

PDIP

OC0/T0 PB0 1

OC2/T1 PB1 2

RXD1/AIN0 PB2 3

TXD1/AIN1 PB3 4

SS/OC3B PB4 5

MOSI PB5 6

MISO PB6 7

SCK PB7 8

RESET 9

RXD0 PD0 10

TXD0 PD1 11

INT0/XCK1 PD2 12

INT1/ICP3 PD3 13

TOSC1/XCK0/OC3A PD4 14

OC1A/TOSC2 PD5 15

WR PD6 16

RD PD7 17

XTAL2 18

XTAL1 19

GND 20

VCC PA0 AD0/PCINT0 PA1 AD1/PCINT1 PA2 AD2/PCINT2 PA3 AD3/PCINT3 PA4 AD4/PCINT4 PA5 AD5/PCINT5 PA6 AD6/PCINT6 PA7 AD7/PCINT7 PE0 ICP1/INT2 PE1 ALE PE2 OC1B PC7 A15/TDI/PCINT15 PC6 A14/TDO/PCINT14 PC5 A13/TMS/PCINT13 PC4 A12/TCK/PCINT12 PC3 A11/PCINT11 PC2 A10/PCINT10 PC1 A9/PCINT9 PC0 A8/PCINT8

TQFP/MLF

PB4 SS/OC3B PB3 TXD1/AIN1 PB2 RXD1/AIN0 PB1 OC2/T1 PB0 OC0/T0 GND VCC PA0 AD0/PCINT0 PA1 AD1/PCINT1 PA2 AD2/PCINT2 PA3 AD3/PCINT3

MOSI PB5 MISO PB6

SCK PB7 RESET

RXD0 PD0 VCC

TXD0 PD1 INT0/XCK1 PD2 INT1/ICP3 PD3 TOSC1/XCK0/OC3A PD4 OC1A/TOSC2 PD5
44 42 40 38 36 34 1 43 41 39 37 35 33
13 15 17 19 21 12 14 16 18 20 22

PA4 AD4/PCINT4 PA5 AD5/PCINT5 PA6 AD6/PCINT6 PA7 AD7/PCINT7 PE0 ICP1/INT2 GND PE1 ALE PE2 OC1B PC7 A15/TDI/PCINT15 PC6 A14/TDO/PCINT14 PC5 A13/TMS/PCINT13
The parts are characterized at frequencies higher than test limits. Parts are not guaranteed to function properly at frequencies higher than the ordering code indicates.

The difference between current consumption in Power-down mode with Watchdog Timer enabled and Power-down mode with Watchdog Timer disabled represents the differential current drawn by the Watchdog Timer.

Register Summary

Address
0xFF
0x9E 0x9D 0x9C 0x9B 0x9A 0x99 0x98 0x97 0x96 0x95 0x94 0x93 0x92 0x91 0x90 0x8F 0x8E 0x8D 0x8C 0x8B 0x8A 0x89 0x88 0x87 0x86 0x85 0x84 0x83 0x82 0x81 0x80 0x7F 0x7E 0x7D 0x7C 0x7B 0x7A 0x79 0x78 0x77 0x76 0x75 0x74 0x73 0x72 0x71 0x70 0x6F 0x6E 0x6D 0x6C 0x6B 0x6A 0x69 0x68 0x67 0x66 0x65 0x64 0x63 0x62 0x61

Name

Reserved TCCR3A TCCR3B TCNT3H TCNT3L OCR3AH OCR3AL OCR3BH OCR3BL Reserved

ICR3H ICR3L Reserved ETIMSK ETIFR Reserved PCMSK1 PCMSK0 Reserved CLKPR

Bit 7

COM3A1 ICNC3

PCINT15 PCINT7 CLKPCE

Bit 6

COM3A0 ICES3

PCINT14 PCINT6

Bit 5

Bit 4

Bit 3

Bit 2

COM3B1

COM3B0

FOC3A

FOC3B

WGM33

WGM32

CS32

Timer/Counter3 Counter Register High Byte

Timer/Counter3 Counter Register Low Byte

Timer/Counter3 Output Compare Register A High Byte

Timer/Counter3 Output Compare Register A Low Byte

Timer/Counter3 Output Compare Register B High Byte

Timer/Counter3 Output Compare Register B Low Byte

Timer/Counter3 Input Capture Register High Byte

Timer/Counter3 Input Capture Register Low Byte

TICIE3

OCIE3A

OCIE3B

TOIE3

ICF3

OCF3A

OCF3B
Ordering Information

Speed MHz

Power Supply
- 3.6V
- 4.0V
- 5.5V
- 5.5V
Ordering Code

ATmega162V-1AC ATmega162V-1PC ATmega162V-1MC

ATmega162U-8AC ATmega162U-8PC ATmega162U-8MC

ATmega162L-8AC ATmega162L-8PC ATmega162L-8MC

ATmega162L-8AI ATmega162L-8PI ATmega162L-8MI

ATmega162-16AC ATmega162-16PC ATmega162-16MC

ATmega162-16AI ATmega162-16PI ATmega162-16MI

Package
44A 40P6 44M1
44A 40P6 44M1
44A 40P6 44M1
44A 40P6 44M1
44A 40P6 44M1
44A 40P6 44M1

Operation Range Commercial
0°C to 70°C

Commercial 0°C to 70°C

Commercial 0°C to 70°C

Industrial -40°C to 85°C

Commercial 0°C to 70°C

Industrial -40°C to 85°C
Note This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities.
44A 40P6 44M1

Package Type 44-lead, Thin mm Plastic Gull Wing Quad Flat Package TQFP 40-pin, Wide, Plastic Dual Inline Package PDIP 44-pad, 7 x 7 x mm body, lead pitch mm, Micro Lead Frame Package MLF
14 ATmega162 V/U/L

Packaging Information
44-lead, Thin 1.0mm Plastic Quad Flat Package TQFP , 10x10mm body, 2.0mm footprint, 0.8mm pitch. Dimension in Millimeters and Inches * JEDEC STANDARD MS-026 ACB

ATmega162 V/U/L

PIN 1 ID

PIN 1
*Controlling dimension millimeter
40P6
40-lead, Plastic Dual Inline Package PDIP , wide Dimension in Millimeters and Inches * JEDEC STANDARD MS-011 AC

PIN 1
4.83 0.190 MAX

SEATING PLANE
2.54 0.100 BSC
0.38 0.015 MIN
0º ~ 15º REF
17.78 0.700 MAX
*Controlling dimension Inches
16 ATmega162 V/U/L
44M1

D Marked pin#1 identifier

ATmega162 V/U/L

SEATING PLANE

TOP VIEW

PIN #1 CORNER

SIDE VIEW

COMMON DIMENSIONS *Unit of Measure = mm

SYMBOL A A1 A3 b D D2 E E2 e L

NOM MAX

NOTE

BOTTOM VIEW

NOTE JEDEC STANDARD MO-220, Fig 1 Saw Singulation , VKKD-1
08/29/01
2325 Orchard Parkway San Jose, CA 95131

TITLE 44M1, 44-pad ,7 x 7 x mm body, lead pitch 0.50mm Micro lead frame package MLF

DRAWING NO. REV
44M1

Data Sheet Change Log for ATmega162
Added information for ATmega162U. Information about ATmega162U included in “Features” on page 1, Table 19, “BODLEVEL Fuse Coding,” on page 49, and “Ordering Information” on page

Canged the Endurance on the Flash to 10,000 Write/Erase Cycles.
18 ATmega162 V/U/L

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More datasheets: BK/C520-2.5A | BK/C520-375MA | BK/C520-500MA | BK/C520-5A | BK/C520-125MA | BK/C520-250MA | BK/C520-2A | BK/C520-3A | ATMEGA162-16PI | ATMEGA162L-8AC


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Datasheet ID: ATMEGA162L-8AI 519259