ATXMEGA32D4-MH Atmel, ATXMEGA32D4-MH Datasheet - Page 32
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ATXMEGA32D4-MH
Manufacturer Part Number
ATXMEGA32D4-MH
Description
IC MCU AVR 32KB FLASH 100VFBGA
Manufacturer
Atmel
Series
AVR® XMEGAr
Datasheet
1.ATXMEGA16D4-AU.pdf
(105 pages)
Specifications of ATXMEGA32D4-MH
Core Processor
AVR
Core Size
8/16-Bit
Speed
32MHz
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
34
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.6 V ~ 3.6 V
Data Converters
A/D 12x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-VQFN Exposed Pad
Processor Series
XMEGA
Core
AVR
Data Bus Width
8 bit, 16 bit
Data Ram Size
4 KB
Interface Type
SPI, USART
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
34
Number Of Timers
4
Operating Supply Voltage
2.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 85 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATXMEGA32D4-MH
Manufacturer:
Atmel
Quantity:
1 910
Company:
Part Number:
ATXMEGA32D4-MH
Manufacturer:
Atmel
Quantity:
1 704
Part Number:
ATXMEGA32D4-MH
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
16. AWEX - Advanced Waveform Extension
16.1
16.2
8135J–AVR–12/10
Features
Overview
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The Advanced Waveform Extension (AWEX) provides extra features to the Timer/Counter in
Waveform Generation (WG) modes. The AWEX enables easy and safe implementation of for
example, advanced motor control (AC, BLDC, SR, and Stepper) and power control applications.
Any WG output from a Timer/Counter 0 is split into a complimentary pair of outputs when any
AWEX feature is enabled. These output pairs go through a Dead-Time Insertion (DTI) unit that
enables generation of the non-inverted Low Side (LS) and inverted High Side (HS) of the WG
output with dead time insertion between LS and HS switching. The DTI output will override the
normal port value according to the port override setting. Optionally the final output can be
inverted by using the invert I/O setting for the port pin.
The Pattern Generation unit can be used to generate a synchronized bit pattern on the port it is
connected to. In addition, the waveform generator output from Compare Channel A can be dis-
tributed to, and override all port pins. When the Pattern Generator unit is enabled, the DTI unit is
bypassed.
The Fault Protection unit is connected to the Event System. This enables any event to trigger a
fault condition that will disable the AWEX output. Several event channels can be used to trigger
fault on several different conditions.
The AWEX is available for TCC0. The notation of this is AWEXC.
Output with complementary output from each Capture channel
Four Dead Time Insertion (DTI) Units, one for each Capture channel
8-bit DTI Resolution
Separate High and Low Side Dead-Time Setting
Double Buffered Dead-Time
Event Controlled Fault Protection
Single Channel Multiple Output Operation (for BLDC motor control)
Double Buffered Pattern Generation
XMEGA D4
32