AT90PWM1 Atmel Corporation, AT90PWM1 Datasheet - Page 291
AT90PWM1
Manufacturer Part Number
AT90PWM1
Description
Manufacturer
Atmel Corporation
Specifications of AT90PWM1
Flash (kbytes)
8 Kbytes
Pin Count
24
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
8
Hardware Qtouch Acquisition
No
Max I/o Pins
19
Ext Interrupts
4
Usb Speed
No
Usb Interface
No
Spi
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
125
Analog Comparators
2
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
0.5
Eeprom (bytes)
512
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 105
I/o Supply Class
2.7 to 5.5
Operating Voltage (vcc)
2.7 to 5.5
Fpu
No
Mpu / Mmu
no / no
Timers
4
Output Compare Channels
12
Input Capture Channels
1
Pwm Channels
7
32khz Rtc
No
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT90PWM1-16SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
AT90PWM161-16MN
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
AT90PWM161-WN
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- Current page: 291 of 297
- Download datasheet (4Mb)
Table of Contents
4378C–AVR–09/08
1
2
3
4
5
6
7
History ....................................................................................................... 2
Disclaimer ................................................................................................. 2
Pin Configurations ................................................................................... 2
Overview ................................................................................................... 5
AVR CPU Core .......................................................................................... 9
Memories ................................................................................................ 17
System Clock ......................................................................................... 27
3.1 Pin Descriptions .......................................................................................................4
4.1 Block Diagram .........................................................................................................6
4.2 Pin Descriptions .......................................................................................................7
4.3 About Code Examples .............................................................................................8
5.1 Introduction ..............................................................................................................9
5.2 Architectural Overview .............................................................................................9
5.3 ALU – Arithmetic Logic Unit ...................................................................................10
5.4 Status Register ......................................................................................................11
5.5 General Purpose Register File ..............................................................................12
5.6 Stack Pointer .........................................................................................................13
5.7 Instruction Execution Timing .................................................................................13
5.8 Reset and Interrupt Handling .................................................................................14
6.1 In-System Reprogrammable Flash Program Memory ...........................................17
6.2 SRAM Data Memory ..............................................................................................17
6.3 EEPROM Data Memory ........................................................................................19
6.4 I/O Memory ............................................................................................................25
6.5 General Purpose I/O Registers .............................................................................25
7.1 Clock Systems and their Distribution .....................................................................27
7.2 Clock Sources .......................................................................................................28
7.3 Default Clock Source .............................................................................................29
7.4 Low Power Crystal Oscillator .................................................................................29
7.5 Calibrated Internal RC Oscillator ...........................................................................30
7.6 PLL ........................................................................................................................32
7.7 128 kHz Internal Oscillator ....................................................................................34
7.8 External Clock .......................................................................................................34
AT90PWM1
291
Related parts for AT90PWM1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
U6046BREAR WINDOW HEATING TIMER / LONG-TERM TIMER
Manufacturer:
ATMEL Corporation
Datasheet: