ATmega165P Atmel Corporation, ATmega165P Datasheet - Page 360
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ATmega165P
Manufacturer Part Number
ATmega165P
Description
Manufacturer
Atmel Corporation
Specifications of ATmega165P
Flash (kbytes)
16 Kbytes
Pin Count
64
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
54
Ext Interrupts
17
Usb Speed
No
Usb Interface
No
Spi
2
Twi (i2c)
1
Uart
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
15
Analog Comparators
1
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
1
Eeprom (bytes)
512
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.8 to 5.5
Operating Voltage (vcc)
1.8 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
3
Output Compare Channels
4
Input Capture Channels
1
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATmega165PV-8AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
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ATmega165P
17 SPI – Serial Peripheral Interface ......................................................... 148
18 USART ................................................................................................... 158
19 USI – Universal Serial Interface .......................................................... 188
20 AC - Analog Comparator ..................................................................... 200
21 ADC - Analog to Digital Converter ..................................................... 204
16.10 Timer/Counter Prescaler ..................................................................................142
16.11 Register Description .........................................................................................143
17.1 Features .............................................................................................................148
17.2 Overview ............................................................................................................148
17.3 SS Pin Functionality ...........................................................................................153
17.4 Data Modes ........................................................................................................154
17.5 Register Description ...........................................................................................155
18.1 Features .............................................................................................................158
18.2 Overview ............................................................................................................159
18.3 Clock Generation ................................................................................................160
18.4 Frame Formats ...................................................................................................163
18.5 USART Initialization ...........................................................................................165
18.6 Data Transmission – The USART Transmitter ...................................................167
18.7 Data Reception – The USART Receiver ............................................................170
18.8 Asynchronous Data Reception ...........................................................................175
18.9 Multi-processor Communication Mode ...............................................................178
18.10 Examples of Baud Rate Setting .......................................................................179
18.11 Register Description .........................................................................................183
19.1 Features .............................................................................................................188
19.2 Overview ............................................................................................................188
19.3 Functional Descriptions ......................................................................................189
19.4 Alternative USI Usage ........................................................................................195
19.5 Register Descriptions .........................................................................................196
20.1 Analog Comparator Multiplexed Input ................................................................201
20.2 Register Description ...........................................................................................202
21.1 Features .............................................................................................................204
21.2 Overview ............................................................................................................204
21.3 Operation ............................................................................................................205
21.4 Starting a Conversion .........................................................................................206
8019K–AVR–11/10
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