ATMEGA169V-1MC Atmel, ATMEGA169V-1MC Datasheet - Page 271

• Manufacturer Part Number: ATMEGA169V-1MC
• Description: IC MCU AVR 16K 1.8V 1MHZ 64-QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA169V-1MC

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 1MHz
• Connectivity: SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 53
• 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): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 64-MLF®, 64-QFN
• For Use With: ATAVRISP2 - PROGRAMMER AVR IN SYSTEMATAVRBFLY - KIT EVALUATION AVR BUTTERFLYATSTK502 - MOD EXPANSION AVR STARTER 500
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Serial Programming Pin
Mapping
2514H–AVR–05/03
Table 124. Command Byte Bit Coding
Table 125. No. of Words in a Page and No. of Pages in the Flash
Table 126. No. of Words in a Page and No. of Pages in the EEPROM
Table 127. Pin Mapping Serial Programming
8K words (16K bytes)
EEPROM Size
Command Byte
Flash Size
512 bytes
Symbol
1000 0000
0100 0000
0010 0000
0001 0000
0001 0001
0000 1000
0000 0100
0000 0010
0000 0011
MOSI
MISO
SCK
Page Size
Page Size
64 words
4 bytes
Command Executed
Chip Erase
Write Fuse bits
Write Lock bits
Write Flash
Write EEPROM
Read Signature Bytes and Calibration byte
Read Fuse and Lock bits
Read Flash
Read EEPROM
Pins
PB2
PB3
PB1
PCWORD
PCWORD
EEA[1:0]
PC[5:0]
I/O
O
I
I
No. of Pages
No. of Pages
128
128
ATmega169V/L
Serial Data out
Serial Data in
Description
Serial Clock
PCPAGE
EEA[8:2]
PCPAGE
PC[12:6]
EEAMSB
PCMSB
12
8
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