ATMEGA169P-16MCU Atmel, ATMEGA169P-16MCU Datasheet - Page 385

• Manufacturer Part Number: ATMEGA169P-16MCU
• Description: MCU AVR 16K ISP FLSH 16MHZ 64QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA169P-16MCU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 54
• 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
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
• For Use With: ATAVRBFLY - KIT EVALUATION AVR BUTTERFLYATSTK502 - MOD EXPANSION AVR STARTER 500
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

35. Datasheet Revision History
35.1
35.2
35.3
35.4
35.5
35.6
8018P–AVR–08/10
Rev. 8018P 08/10
Rev. 8018O 10/09
Rev. 8018N 08/09
Rev. 8018M 07/09
Rev. L 08/08
Rev. K 06/08
Please note that the referring page numbers in this section are referring to this document. The
referring revision in this section are referring to the document revision.
1.
2.
3.
1.
2.
1.
1.
1.
2.
1.
2.
3.
4.
5.
6.
7.
8.
9.
Status changed to active
EEPROM minimum wait delay,
ms to 3.6 ms
Datasheet layout and technical terminology updated
Changed datasheet status to “Mature”
Added Capacitance for Low-frequency Crystal Oscillator,
Updated
Updated the last page with new Atmel’s addresses.
Updated package information in
Added
• The Staggered QFN is named Dual Row QFN (DRQFN).
Updated package information in
Removed “Disclaimer” from section
Added
Added
Updated
Updated
Updated
Updated
Updated
”Pinout - DRQFN” on page
”64MC (DRQFN) Pinout ATmega169P” on page 3
”Data Retention” on page
”Ordering Information” on page
”Stack Pointer” on page
”Low-frequency Crystal Oscillator” on page
”USART Register Description” on page
”UCSRnB – USART Control and Status Register n B” on page
V
IL2
in
”DC Characteristics” on page
Table 27-15 on page
”Features” on page
”Features” on page
9.
13.
3:
”Pin Configurations” on page 2
380, MCU replaced by MCH.
329, by removing
194, register descriptions and tables.
1.
1.
34.
312, has been changed from 9.0
Table 8-5 on page
ATmega169P
0.2V
CC
from the table.
195.
33.
385