ATMEGA324PA-MCHR Atmel, ATMEGA324PA-MCHR Datasheet - Page 384
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
ATMEGA324PA-MCHR
Manufacturer Part Number
ATMEGA324PA-MCHR
Description
MCU AVR 32KB FLASH 20 MHZ 44QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA324PA-AUR.pdf
(468 pages)
Specifications of ATMEGA324PA-MCHR
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
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K 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
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 384 of 468
- Download datasheet (15Mb)
28.2.11
8152G–AVR–11/09
Internal Oscillator Speed
Figure 28-80. ATmega324PA: BOD Threshold vs. Temperature (V
Figure 28-81. ATmega324PA: Watchdog Oscillator Frequency vs. Temperature
122
119
116
113
110
1.86
1.84
1.82
1.78
1.76
-40
1.8
-40
-20
-20
ATmega164PA/324PA/644PA/1284P
0
0
Temperature (°C)
20
Temperature (°C)
20
40
40
60
60
Falling Vcc
Rising Vcc
BOT
= 1.8V)
80
80
2.1 V
2.7 V
3.3 V
4.0 V
5.5 V
100
100
384
Related parts for ATMEGA324PA-MCHR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![ATmega324P](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
![ATmega324P Automotive](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
![ATMEGA324P-20AU](/photos/6/70/67042/313-44-tqfp_tmb.jpg)
Part Number:
Description:
IC MCU AVR 32K FLASH 44-TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-20MU](/photos/12/13/121316/313-44-qfn_tmb.jpg)
Part Number:
Description:
IC MCU AVR 32K FLASH 44-QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-20PU](/photos/6/70/67049/453-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU AVR 32K FLASH 40-DIP
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-A15MZ](/photos/12/13/121316/313-44-qfn_tmb.jpg)
Part Number:
Description:
MCU AVR 32KB FLASH 15MHZ 44-VQFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-20MCU](/photos/12/13/121316/313-44-qfn_tmb.jpg)
Part Number:
Description:
MCU AVR 32K FLASH 20MHZ 44-QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-20AUR](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 32KB FLASH 20MHZ 44TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-20MUR](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 32KB FLASH 20MHZ 44QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-20AQ](/photos/6/70/67042/313-44-tqfp_tmb.jpg)
Part Number:
Description:
MCU AVR 32KB FLASH 20MHZ 44TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA324P-20MQ](/photos/12/13/121316/313-44-qfn_tmb.jpg)
Part Number:
Description:
MCU AVR 32K FLASH 20MHZ 44-QFN
Manufacturer:
Atmel
Datasheet: