ATMEGA162-16AU Atmel, ATMEGA162-16AU Datasheet - Page 19

• Manufacturer Part Number: ATMEGA162-16AU
• Description: IC AVR MCU 16K 16MHZ 5V 44TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA162-16AU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ATMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: JTAG/SPI/USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 5.5 V
• 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
• Cpu Speed: 16 MIPS
• Eeprom Memory: 512 Bytes
• Input Output: 35
• Interface: JTAG/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 44-pin-TQFP
• Programmable Memory: 16K Bytes
• Timers: 2-8-bit, 2-16-bit
• Voltage, Range: 2.7-5.5 V
• Cpu Family: ATmega
• Device Core: AVR
• Device Core Size: 8b
• Frequency (max): 16MHz
• Total Internal Ram Size: 1KB
• # I/os (max): 35
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 44
• Controller Family/series: AVR MEGA
• No. Of I/o's: 35
• Eeprom Memory Size: 512Byte
• Ram Memory Size: 1KB
• Rohs Compliant: Yes
• For Use With: ATSTK600-TQFP44 - STK600 SOCKET/ADAPTER 44-TQFPATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1005 - ISP 4PORT FOR ATMEL AVR MCU JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEMATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Datasheet
Revision
History
Changes from Rev.
2513J-08/07 to
Rev. 2513K-07/09
Changes from Rev.
2513I-04/07 to Rev.
2513J-08/07
Changes from Rev.
2513H-04/06 to
Rev. 2513I-04/07
Changes from Rev.
2513G-03/05 to
Rev. 2513H-04/06
Changes from Rev.
2513F-09/03 to
Rev. 2513G-03/05
Changes from Rev.
2513D-04/03 to
Rev. 2513E-09/03
2513KS–AVR–07/09
Please note that the referring page numbers in this section are referred to this document. The
referring revision in this section are referring to the document revision.
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2. Updated the last page with Atmel’s new adresses.
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1. MLF-package alternative changed to “Quad Flat No-Lead/Micro Lead Frame Package
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1. Removed “Preliminary” from the datasheet.
2. Added note on
QFN/MLF”.
Updated note for
“Data Retention” on page
“Resources” on page
“Errata” on page
“Features” on page
“Errata” on page
“Version” on page
“C Code Example
Figure 18 on page
“Clock Distribution” on page
“SPI Serial Programming Algorithm” on page
“Slave Mode” on page
“Using all 64KB Locations of External Memory” on page
“Bit 6 – ACBG: Analog Comparator Bandgap Select” on page
“Calibrated Internal RC Oscillator” on page
“Serial Peripheral Interface – SPI” on page
“Electrical Characteristics” on page 264
“Ordering Information” on page 14
OH
conditions
Figure 1 on page
Table 19 on page
in“DC Characteristics” on page
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ATmega162/V
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