ATMEGA164A-PU Atmel, ATMEGA164A-PU Datasheet - Page 519

IC MCU AVR 16K 20MHZ 40PDIP

ATMEGA164A-PU

Manufacturer Part Number
ATMEGA164A-PU
Description
IC MCU AVR 16K 20MHZ 40PDIP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA164A-PU

Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
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)
1.8 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)
Controller Family/series
Atmega
No. Of I/o's
32
Eeprom Memory Size
512Byte
Ram Memory Size
1KB
Cpu Speed
20MHz
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
8272A–AVR–01/10
Figure 28-333.ATmega1284: Calibrated 8 MHz RC Oscillator vs. V
Figure 28-334.ATmega1284: Calibrated 8 MHz RC Oscillator vs. Temperature
164A/164PA/324A/324PA/644A/644PA/1284/1284P
8.3
8.2
8.1
7.9
7.8
7.7
7.6
7.5
8.6
8.4
8.2
7.8
7.6
7.4
7.2
8
8
-40
1.5
-30
2
-20
-10
2.5
0
3
10
Temperature (°C)
20
V
CC
3.5
(V)
30
40
4
50
4.5
60
CC
70
5
80
5.5
90
-40 °C
5.5 V
3.3 V
2.7 V
1.8 V
85 °C
25 °C
519

Related parts for ATMEGA164A-PU