单片机-ATmega系列单片机-ATMEGA324P-A15AZ

参数	数值
Operating Voltage (Vcc)	2.7 to 5.5
Analog Comparators	1
Temp. Range (deg C)	-40 to 125
32kHz RTC	Yes
Max. Operating Frequency	16 MHz
Video Decoder	No
NAND Interface	No
Temp. Sensor	No
FPU	No
DAC Resolution (bits)	0
UART	2
Crypto Engine	No
CPU	8-bit AVR
Ext Interrupts	32
Self Program Memory	YES
Camera Interface	No
picoPower	Yes
Timers	3
I/O Supply Class	2.7 to 5.5
ADC Resolution (bits)	10
Flash (Kbytes)	32 Kbytes
# of Touch Channels	16
TWI (I2C)	1
Resistive Touch Screen	No
Output Compare channels	6
PWM Channels	6
USB Speed	No
EEPROM (Bytes)	1024
ADC channels	8
DRAM Memory	No
DAC Channels	0
USB Interface	No
SRAM (Kbytes)	2
Calibrated RC Oscillator	Yes
SPI	3
Max I/O Pins	32
Hardware QTouch Acquisition	No
Pin Count	44
Graphic LCD	No
MPU / MMU	no / no
ADC Speed (ksps)	15
External Bus Interface	0
Input Capture Channels	1
系列	AVR® ATmega
核心处理器	AVR
芯体尺寸	8-Bit
速度	16MHz
RAM容量	2K x 8
程序存储器类型	FLASH
程序存储器容量	32KB (32K x 8)
EEPROM 大小	1K x 8
输入/输出数	32
振荡器型	Internal
数据转换器	A/D 8x10b
连通性	I²C, SPI, UART/USART
工作电压	2.7 V ~ 5.5 V
工作温度	-40°C ~ 125°C
周边设备	Brown-out Detect/Reset, POR, PWM, WDT

The high-performance, low-power Atmel AVR RISC-based CMOS 8-bit microcontroller combines 32K ISP flash memory with read-while-write capabilities, 1KB bytes EEPROM, 2KB SRAM, 32 general purpose I/O lines, 32 general purpose working registers, real time counter, three flexible timer/counters with compare modes and PWM, 2 USARTs, a byte oriented 2-wire serial interface, an 8-channel/10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, a JTAG (IEEE 1149.1 compliant) test interface for on-chip debugging and programming, and six software selectable power saving modes. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

文档(Document)

序号	PDF	描述
1	文档(Document)	ATmega164P, ATmega324P, ATmega644P Automotive Complete (文件大小: 6188428, 377 页:, 修订 F, 更新: 09/2009)
2	文档(Document)	ATmega32M1 on MC320 (文件大小: 2,004 KB, 14 页数, 修订版 A, 更新时间: 05/2012) BLDC/BLAC Motor Control Using a Sinus Moulated PWM Algorithm with Atmel ATmega32M1
3	文档(Document)	Atmel AVR32027: Mixing Assembly and C with AVRGCC (文件大小: 140KB, 7 页数, 修订版 A, 更新时间: 07/2012) This application note describes how to mix both C and assembly code in an AVRGCC project using Studio 6 IDE. The application note is written from the perspective that C is the language of choice and assembly language is included in situations where it is either necessary or convenient.
4	文档(Document)	AVR191: Anti-Pinch Algorithm Adaptation Procedure (文件大小: 3028916, 10 页:, 修订 A, 更新: 11/2006) The purpose of this document is to explain how to adapt an anti-pinch algorithm to a specified powered window.
5	文档(Document)	AVR505: Migration from ATmega16/32 to ATmega164P/324P/644(P) (文件大小: 151281, 11 页:, 修订 C, 更新: 06/2006) This Application Note describes differences to be aware of when migrating from the ATmega16/32 to the ATmega164P/324P/644(P) Microcontroller.
6	文档(Document)	AVR926: Using ATmega88 and ATA6824 for DC motor control in high temperature environment (文件大小: 991708, 13 页:, 修订 B, 更新: 03/2011) DC Motor Control in High Temperature Environment
7	文档(Document)	AVR927: Using ATmega88 and ATA6832 for BLDC motor control in high temperature environment (文件大小: 253822, 17 页:, 修订 A, 更新: 03/2007) The purpose of this document is to explain the theory and application of Atmel's integrated BLDC driver solution.
8	文档(Document)	AVR105: Power efficient high endurance parameter storage in tinyAVR and megaAVR devices Flash memory (文件大小: 148841, 10 页:, 修订 A, 更新: 09/2003) This application note describes how to implement a high endurance parameter storage method in Flash memory using the self-programming feature of the AVR.
9	文档(Document)	AVR230: DES Bootloader on tinyAVR and megaAVR devices (文件大小: 1910487, 24 页:, 修订 D, 更新: 04/2005) This application note describes how firmware can be updated securely on microcontrollers with bootloader capabilities, using the Data Encryption Standard (DES) or triple DES to encrypt the firmware.
10	文档(Document)	AVR244: UART as ANSI Terminal Interface (文件大小: 56579, 8 页:, 修订 A, 更新: 11/2003) This application note describes some basic routines to interface an AVR microcontroller to a terminal window using the UART (hardware or software).
11	文档(Document)	AVR307: Half Duplex UART Using the USI Module on tinyAVR and megaAVR devices (文件大小: 8242, 18 页:, 修订 A, 更新: 10/2003) The Universal Serial Interface (USI) present in 8-bit AVR devices like the ATtiny26, ATtiny2313, and ATmega169, is a communication module designed for TWI and SPI communication, but can also be used for UART communication as well.
12	文档(Document)	AVR32: High-throughput 32-bit Microcontroller Architecture Addresses the Automotive Challenge of Tom (文件大小: 2233085, 26 页:, 更新: 10/2009)
13	文档(Document)	BLDC Motor Control for High-temperature Applications (文件大小: 890184, 6 页:, 更新: 10/2009)
14	文档(Document)	BLDC Motor Control: Using Atmel AVR Microcontrollers (文件大小: 1994856, 4 页:, 更新: 10/2008)
15	文档(Document)	Development Platform Evaluation Kit for Automotive Applications (文件大小: 813349, 4 页:, 更新: 10/2009)
16	文档(Document)	LED Automotive Lighting (文件大小: 1720597, 6 页:, 更新: 10/2008)
17	文档(Document)	Micro Stepping: A Smoother Way of Life (文件大小: 4173789, 4 页:, 更新: 10/2008)
18	文档(Document)	RF Design Considerations for Passive Entry Systems (文件大小: 1097362, 6 页:, 更新: 10/2009)
19	文档(Document)	The Atmel FlexRay Evaluation and Development Platform (文件大小: 2672767, 6 页:, 更新: 10/2008)
20	文档(Document)	Automotive Compilation (文件大小: 3434140, 48 页:, 修订 Vol. 8, 更新: 10/2011)
21	文档(Document)	Automotive Solutions (文件大小: 790538, 15 页:, 修订 I, 更新: 03/2011)
22	文档(Document)	Automotive Solutions (Chinese Version) (文件大小: 999611, 16 页:, 修订 I, 更新: 03/2011)
23	文档(Document)	AVR Microcontrollers for Automotive (文件大小: 480099, 12 页:, 修订 H, 更新: 03/2011)
24	文档(Document)	AVR and AVR32 - Quick Reference Guide (文件大小: 10252806, 68 页:, 修订 I, 更新: 05/2009) Introduction of the product range of AVR and AVR32 microcontrollers and application processors: Device family description Key features Device selection guides Application oriented device families Tools offer
25	文档(Document)	Next-Generation IDE: Maximizing IP Reuse (文件大小: 988KB, 15 页数, 更新时间: 07/2012)
26	文档(Document)	ATmega164P, ATmega324P, ATmega644P Automotive Complete (文件大小: 6188428, 377 页:, 修订 F, 更新: 09/2009)
27	文档(Document)	ATmega32M1 on MC320 (文件大小: 2,004 KB, 14 页数, 修订版 A, 更新时间: 05/2012) BLDC/BLAC Motor Control Using a Sinus Moulated PWM Algorithm with Atmel ATmega32M1
28	文档(Document)	Atmel AVR32027: Mixing Assembly and C with AVRGCC (文件大小: 140KB, 7 页数, 修订版 A, 更新时间: 07/2012) This application note describes how to mix both C and assembly code in an AVRGCC project using Studio 6 IDE. The application note is written from the perspective that C is the language of choice and assembly language is included in situations where it is either necessary or convenient.
29	文档(Document)	AVR191: Anti-Pinch Algorithm Adaptation Procedure (文件大小: 3028916, 10 页:, 修订 A, 更新: 11/2006) The purpose of this document is to explain how to adapt an anti-pinch algorithm to a specified powered window.
30	文档(Document)	AVR505: Migration from ATmega16/32 to ATmega164P/324P/644(P) (文件大小: 151281, 11 页:, 修订 C, 更新: 06/2006) This Application Note describes differences to be aware of when migrating from the ATmega16/32 to the ATmega164P/324P/644(P) Microcontroller.
31	文档(Document)	AVR926: Using ATmega88 and ATA6824 for DC motor control in high temperature environment (文件大小: 991708, 13 页:, 修订 B, 更新: 03/2011) DC Motor Control in High Temperature Environment
32	文档(Document)	AVR927: Using ATmega88 and ATA6832 for BLDC motor control in high temperature environment (文件大小: 253822, 17 页:, 修订 A, 更新: 03/2007) The purpose of this document is to explain the theory and application of Atmel's integrated BLDC driver solution.
33	文档(Document)	AVR105: Power efficient high endurance parameter storage in tinyAVR and megaAVR devices Flash memory (文件大小: 148841, 10 页:, 修订 A, 更新: 09/2003) This application note describes how to implement a high endurance parameter storage method in Flash memory using the self-programming feature of the AVR.
34	文档(Document)	AVR230: DES Bootloader on tinyAVR and megaAVR devices (文件大小: 1910487, 24 页:, 修订 D, 更新: 04/2005) This application note describes how firmware can be updated securely on microcontrollers with bootloader capabilities, using the Data Encryption Standard (DES) or triple DES to encrypt the firmware.
35	文档(Document)	AVR244: UART as ANSI Terminal Interface (文件大小: 56579, 8 页:, 修订 A, 更新: 11/2003) This application note describes some basic routines to interface an AVR microcontroller to a terminal window using the UART (hardware or software).
36	文档(Document)	AVR307: Half Duplex UART Using the USI Module on tinyAVR and megaAVR devices (文件大小: 8242, 18 页:, 修订 A, 更新: 10/2003) The Universal Serial Interface (USI) present in 8-bit AVR devices like the ATtiny26, ATtiny2313, and ATmega169, is a communication module designed for TWI and SPI communication, but can also be used for UART communication as well.
37	文档(Document)	AVR32: High-throughput 32-bit Microcontroller Architecture Addresses the Automotive Challenge of Tom (文件大小: 2233085, 26 页:, 更新: 10/2009)
38	文档(Document)	BLDC Motor Control for High-temperature Applications (文件大小: 890184, 6 页:, 更新: 10/2009)
39	文档(Document)	BLDC Motor Control: Using Atmel AVR Microcontrollers (文件大小: 1994856, 4 页:, 更新: 10/2008)
40	文档(Document)	Development Platform Evaluation Kit for Automotive Applications (文件大小: 813349, 4 页:, 更新: 10/2009)
41	文档(Document)	LED Automotive Lighting (文件大小: 1720597, 6 页:, 更新: 10/2008)
42	文档(Document)	Micro Stepping: A Smoother Way of Life (文件大小: 4173789, 4 页:, 更新: 10/2008)
43	文档(Document)	RF Design Considerations for Passive Entry Systems (文件大小: 1097362, 6 页:, 更新: 10/2009)
44	文档(Document)	The Atmel FlexRay Evaluation and Development Platform (文件大小: 2672767, 6 页:, 更新: 10/2008)
45	文档(Document)	Automotive Compilation (文件大小: 3434140, 48 页:, 修订 Vol. 8, 更新: 10/2011)
46	文档(Document)	Automotive Solutions (文件大小: 790538, 15 页:, 修订 I, 更新: 03/2011)
47	文档(Document)	Automotive Solutions (Chinese Version) (文件大小: 999611, 16 页:, 修订 I, 更新: 03/2011)
48	文档(Document)	AVR Microcontrollers for Automotive (文件大小: 480099, 12 页:, 修订 H, 更新: 03/2011)
49	文档(Document)	AVR and AVR32 - Quick Reference Guide (文件大小: 10252806, 68 页:, 修订 I, 更新: 05/2009) Introduction of the product range of AVR and AVR32 microcontrollers and application processors: Device family description Key features Device selection guides Application oriented device families Tools offer
50	文档(Document)	Next-Generation IDE: Maximizing IP Reuse (文件大小: 988KB, 15 页数, 更新时间: 07/2012)
51	文档(Document)

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