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AT32UC3B164 데이터시트 PDF




ATMEL Corporation에서 제조한 전자 부품 AT32UC3B164은 전자 산업 및 응용 분야에서
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부품번호 AT32UC3B164 기능
기능 32-bit AVR Microcontroller
제조업체 ATMEL Corporation
로고 ATMEL Corporation 로고


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AT32UC3B164 데이터시트, 핀배열, 회로
Features
High Performance, Low Power 32-Bit Atmel® AVR®Microcontroller
– Compact Single-cycle RISC Instruction Set Including DSP Instruction Set
– Read-Modify-Write Instructions and Atomic Bit Manipulation
– Performing up to 1.39 DMIPS / MHz
• Up to 83 DMIPS Running at 60 MHz from Flash
• Up to 46 DMIPS Running at 30 MHz from Flash
– Memory Protection Unit
Multi-hierarchy Bus System
– High-Performance Data Transfers on Separate Buses for Increased Performance
– 7 Peripheral DMA Channels Improves Speed for Peripheral Communication
Internal High-Speed Flash
– 512K Bytes, 256K Bytes, 128K Bytes, 64K Bytes Versions
– Single Cycle Access up to 30 MHz
– Prefetch Buffer Optimizing Instruction Execution at Maximum Speed
– 4ms Page Programming Time and 8ms Full-Chip Erase Time
– 100,000 Write Cycles, 15-year Data Retention Capability
– Flash Security Locks and User Defined Configuration Area
Internal High-Speed SRAM, Single-Cycle Access at Full Speed
– 96K Bytes (512KB Flash), 32K Bytes (256KB and 128KB Flash), 16K Bytes (64KB
Flash)
Interrupt Controller
– Autovectored Low Latency Interrupt Service with Programmable Priority
System Functions
– Power and Clock Manager Including Internal RC Clock and One 32KHz Oscillator
– Two Multipurpose Oscillators and Two Phase-Lock-Loop (PLL) allowing
Independant CPU Frequency from USB Frequency
– Watchdog Timer, Real-Time Clock Timer
Universal Serial Bus (USB)
– Device 2.0 and Embedded Host Low Speed and Full Speed
– Flexible End-Point Configuration and Management with Dedicated DMA Channels
– On-chip Transceivers Including Pull-Ups
– USB Wake Up from Sleep Functionality
One Three-Channel 16-bit Timer/Counter (TC)
– Three External Clock Inputs, PWM, Capture and Various Counting Capabilities
One 7-Channel 20-bit Pulse Width Modulation Controller (PWM)
Three Universal Synchronous/Asynchronous Receiver/Transmitters (USART)
– Independant Baudrate Generator, Support for SPI, IrDA and ISO7816 interfaces
– Support for Hardware Handshaking, RS485 Interfaces and Modem Line
One Master/Slave Serial Peripheral Interfaces (SPI) with Chip Select Signals
One Synchronous Serial Protocol Controller
– Supports I2S and Generic Frame-Based Protocols
One Master/Slave Two-Wire Interface (TWI), 400kbit/s I2C-compatible
One 8-channel 10-bit Analog-To-Digital Converter, 384ks/s
16-bit Stereo Audio Bitstream DAC
– Sample Rate Up to 50 KHz
QTouch® Library Support
– Capacitive Touch Buttons, Sliders, and Wheels
– QTouch and QMatrix Acquisition
32-bit ATMEL
AVR
Microcontroller
AT32UC3B0512
AT32UC3B0256
AT32UC3B0128
AT32UC3B064
AT32UC3B1512
AT32UC3B1256
AT32UC3B1128
AT32UC3B164
32059L–01/2012




AT32UC3B164 pdf, 반도체, 판매, 대치품
AT32UC3B
2. Overview
2.1 Blockdiagram
Figure 2-1.
Block diagram
TCK
TDO
TDI
TMS
JTAG
INTERFACE
MCKO
MDO[5..0]
MSEO[1..0]
EVTI_N
EVTO_N
NEXUS
CLASS 2+
OCD
AVR32 UC
CPU
MEMORY PROTECTION UNIT
INSTR
DATA
INTERFACE INTERFACE
LOCAL BUS
INTERFACE
FAST GPIO
16/32/96 KB
SRAM
VBUS
D+
D-
ID
VBOF
USB
INTERFACE
DMA
MM
MS
S
M
S
HIGH SPEED
BUS MATRIX
S
S
M
CONFIGURATION REGISTERS BUS
PB HSB
HSB-PB
BRIDGE B
HSB
HSB-PB
BRIDGE A
PB
PERIPHERAL
DMA
CONTROLLER
64/128/
256/512 KB
FLASH
INTERRUPT
CONTROLLER
PA
PB
EXTINT[7..0]
EXTERNAL
KPS[7..0]
INTERRUPT
NMI CONTROLLER
REAL TIME
COUNTER
115 kHz
RCOSC
XIN32 32 KHz
XOUT32 OSC
XIN0
XOUT0
OSC0
XIN1
XOUT1
OSC1
PLL0
PLL1
GCLK[3..0]
RESET_N
A[2..0]
B[2..0]
CLK[2..0]
WATCHDOG
TIMER
POWER
MANAGER
CLOCK
GENERATOR
CLOCK
CONTROLLER
SLEEP
CONTROLLER
RESET
CONTROLLER
TIMER/COUNTER
USART1
USART0
USART2
SERIAL
PERIPHERAL
INTERFACE
RXD
TXD
CLK
RTS, CTS
DSR, DTR, DCD, RI
RXD
TXD
CLK
RTS, CTS
SCK
MISO, MOSI
NPCS[3..0]
SYNCHRONOUS
SERIAL
CONTROLLER
TX_CLOCK, TX_FRAME_SYNC
TX_DATA
RX_CLOCK, RX_FRAME_SYNC
RX_DATA
TWO-WIRE
INTERFACE
SCL
SDA
ANALOG TO
DIGITAL
CONVERTER
AD[7..0]
ADVREF
AUDIO
BITSTREAM
DAC
DATA[1..0]
DATAN[1..0]
PULSE WIDTH
MODULATION
CONTROLLER
PWM[6..0]
PA
PB
32059L–AVR32–01/2012
4

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AT32UC3B164 전자부품, 판매, 대치품
Figure 4-2. TQFP48 / QFN48 Pinout
GND
DP
DM
VBUS
VDDPLL
VDDCORE
PA24
PA25
PA26
PA27
RESET_N
VDDIO
37
38
39
40
41
42
43
44
45
46
47
48
AT32UC3B
24 VDDIO
23 PA12
22 PA11
21 PA10
20 PA09
19 GND
18 VDDCORE
17 VDDIN
16 VDDOUT
15 VDDANA
14 ADVREF
13 GNDANA
Note: The exposed pad is not connected to anything internally, but should be soldered to ground to
increase board level reliability.
4.2 Peripheral Multiplexing on I/O lines
4.2.1
Multiplexed signals
Each GPIO line can be assigned to one of 4 peripheral functions; A, B, C or D (D is only avail-
able for UC3Bx512 parts). The following table define how the I/O lines on the peripherals A, B,C
or D are multiplexed by the GPIO.
Table 4-1. GPIO Controller Function Multiplexing
48-pin
3
4
5
7
8
9
64-pin
3
4
5
9
10
11
PIN
PA00
PA01
PA02
PA03
PA04
PA05
GPIO Pin
GPIO 0
GPIO 1
GPIO 2
GPIO 3
GPIO 4
GPIO 5
Function A
ADC - AD[0]
ADC - AD[1]
EIC - EXTINT[0]
Function B
Function C
Function D
(only for UC3Bx512)
PM - GCLK[0]
PM - GCLK[1]
ADC - AD[2]
USBB - USB_ID
USBB - USB_VBOF
USART1 - DCD
ABDAC - DATA[0]
ABDAC - DATAN[0]
ABDAC - DATA[1]
32059L–AVR32–01/2012
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관련 데이터시트

부품번호상세설명 및 기능제조사
AT32UC3B164

32-Bit Microcontroller

ATMEL Corporation
ATMEL Corporation
AT32UC3B164

32-bit AVR Microcontroller

ATMEL Corporation
ATMEL Corporation

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