ATMEGA16-16PU Atmel, ATMEGA16-16PU Datasheet - Page 342

• Manufacturer Part Number: ATMEGA16-16PU
• Description: IC AVR MCU 16K 16MHZ 5V 40DIP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA16-16PU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• 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): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Package: 40PDIP
• Device Core: AVR
• Family Name: ATmega
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 32
• Interface Type: TWI/SPI/USART
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• Processor Series: ATMEGA16x
• Core: AVR8
• Data Ram Size: 1 KB
• Maximum Clock Frequency: 16 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• A/d Inputs: 8-Channel, 10-Bit
• Cpu Speed: 16 MIPS
• Eeprom Memory: 512 Bytes
• Input Output: 32
• Interface: JTAG/SPI/UART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 44-pin PDIP
• Programmable Memory: 16K Bytes
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 4.5-5.5 V
• Controller Family/series: AVR MEGA
• No. Of I/o's: 32
• 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/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEMATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Changes from Rev.
2466E-10/02 to Rev.
2466F-02/03
Changes from Rev.
2466D-09/02 to Rev.
2466E-10/02
342
ATmega16(L)
12. Updated “ATmega16 Typical Characteristics” on page 299.
13. Fixed typo for 16 MHz MLF package in “Ordering Information” on page 336.
14. Added a proposal for solving problems regarding the JTAG instruction
1. Added note about masking out unused bits when reading the Program
2. Added Chip Erase as a first step in “Programming the Flash” on page 288 and
3. Added the section “Unconnected pins” on page 53.
4. Added tips on how to disable the OCD system in “On-chip Debug System” on
5. Removed reference to the “Multi-purpose Oscillator” application note and
6. Added information about PWM symmetry for Timer0 and Timer2.
7. Added note in “Filling the Temporary Buffer (Page Loading)” on page 253
8. Removed ADHSM completely.
9. Added Table 73, “TWI Bit Rate Prescaler,” on page 180 to describe the TWPS
10. Added section “Default Clock Source” on page 23.
11. Added note about frequency variation when using an external clock. Note
12. Various minor TWI corrections.
13. Added “Power Consumption” data in “Features” on page 1.
14. Added section “EEPROM Write During Power-down Sleep Mode” on page 20.
15. Added note about Differential Mode with Auto Triggering in “Prescaling and
16. Added updated “Packaging Information” on page 337.
1. Updated “DC Characteristics” on page 291.
IDCODE in “Errata” on page 340.
Counter in “Stack Pointer” on page 10.
“Programming the EEPROM” on page 289.
page 34.
“32 kHz Crystal Oscillator” application note, which do not exist.
about writing to the EEPROM during an SPM Page Load.
bits in the “TWI Status Register – TWSR” on page 179.
added in “External Clock” on page 29. An extra row and a note added in Table
118 on page 293.
Conversion Timing” on page 205.
2466J–AVR–10/04