AT90PWM316 Atmel Corporation, AT90PWM316 Datasheet - Page 149
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
AT90PWM316
Manufacturer Part Number
AT90PWM316
Description
Manufacturer
Atmel Corporation
Specifications of AT90PWM316
Flash (kbytes)
16 Kbytes
Pin Count
32
Max. Operating Frequency
16 MHz
Cpu
8-bit AVR
# Of Touch Channels
12
Hardware Qtouch Acquisition
No
Max I/o Pins
27
Ext Interrupts
4
Usb Speed
No
Usb Interface
No
Spi
1
Uart
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
11
Adc Resolution (bits)
10
Adc Speed (ksps)
125
Analog Comparators
3
Resistive Touch Screen
No
Dac Channels
1
Dac Resolution (bits)
10
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
1
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
5
Output Compare Channels
16
Input Capture Channels
1
Pwm Channels
12
32khz Rtc
No
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT90PWM316-16MU
Manufacturer:
SEAGATE
Quantity:
264
Part Number:
AT90PWM316-16MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
AT90PWM316-16MUR
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
AT90PWM316-16SU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- Current page: 149 of 361
- Download datasheet (5Mb)
16.8.4
16.8.4.1
16.8.4.2
7710F–AVR–09/11
PSC Input Configuration
Signal Polarity
Filter Enable
Figure 16-19. Burst Generation
The PSC Input Configuration is done by programming bits in configuration registers.
If the “Filter Enable” bit is set, a digital filter of 4 cycles is inserted before evaluation of the signal.
The disable of this function is mainly needed for prescaled PSC clock sources, where the noise
cancellation gives too high latency.
Important: If the digital filter is active, the level sensitivity is true also with a disturbed PSC clock
to deactivate the outputs (emergency protection of external component). Likewise when used as
fault input, PSCn Input A or Input B have to go through PSC to act on PSCOUTn0/1/2/3 output.
This way needs that CLK
(PAOCnA/B), PSCnIN0/1 input can desactivate directly the PSC output. Notice that in this case,
input is still taken into account as usually by Input Module System as soon as CLK
PSC Input Filterring
One can select the active edge (edge modes) or the active level (level modes) See PELEVnx bit
description in Section “PSC n Input A Control Register – PFRCnA”, page 17016.25.14.
PSCOUTn0
PSCOUTn1
PSCn Input A
(high level)
PSCn Input A
(low level)
PSC Input
Module X
CLK
PSC
PSC
OFF
is running. So thanks to PSC Asynchronous Output Control bit
Digital
Filter
4 x CLK
PSC
BURST
Ouput
Stage
PSCn Input A or B
PSCOUTnX
PIN
AT90PWM216/316
PSC
is running.
149
Related parts for AT90PWM316
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![AT90-1107TR](/images/manufacturer_photos/0/4/405/m_a-com_technology_solutions_tmb.jpg)
Part Number:
Description:
Digital Attenuator 32-Pin FQFP T/R
Manufacturer:
M/A-Com Technology Solutions
Datasheet:
![AT90-1106](/images/manufacturer_photos/0/4/405/m_a-com_technology_solutions_tmb.jpg)
Part Number:
Description:
MLP DIGITAL ATTENUATOR
Manufacturer:
M/A-Com Technology Solutions
![AT90-1233](/images/manufacturer_photos/0/4/405/m_a-com_technology_solutions_tmb.jpg)
Part Number:
Description:
Digital Attenuator 32-Pin FQFP
Manufacturer:
M/A-Com Technology Solutions
Datasheet:
![AT90-1233TR](/images/manufacturer_photos/0/4/405/m_a-com_technology_solutions_tmb.jpg)
Part Number:
Description:
Digital Attenuator 32-Pin FQFP T/R
Manufacturer:
M/A-Com Technology Solutions
Datasheet:
![AT90-0263](/images/manufacturer_photos/0/4/405/m_a-com_technology_solutions_tmb.jpg)
Part Number:
Description:
MLP DIGITAL ATTENUATOR
Manufacturer:
M/A-Com Technology Solutions
![AT90-0106](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 50 Db, 6-bit, Ttl Driver, Dc-2.4 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT90-0107](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 31.5 Db, 6-bit, Ttl Driver, Dc-4.0 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT90-1107](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 31.5 Db, 6-bit, Ttl Driver, Dc-4.0 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT90-1263](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 31db, 5-bit, Ttl Driver Dc - 3.0 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT90-1283](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 15.5 Db, 5-bit, Ttl Driver, Dc-3.5 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![U641B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
![U4082B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
![U4089B](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
![U4255BM-M](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet: