Datasheet.kr   

AT91SAM7S64 데이터시트 PDF




ATMEL Corporation에서 제조한 전자 부품 AT91SAM7S64은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 AT91SAM7S64 자료 제공

부품번호 AT91SAM7S64 기능
기능 AT91 ARM THUMB-BASED MICROCONTROLLERS
제조업체 ATMEL Corporation
로고 ATMEL Corporation 로고


AT91SAM7S64 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 70 페이지수

미리보기를 사용할 수 없습니다

AT91SAM7S64 데이터시트, 핀배열, 회로
Features
Incorporates the ARM7TDMI® ARM® Thumb® Processor
– High-performance 32-bit RISC Architecture
– High-density 16-bit Instruction Set
– Leader in MIPS/Watt
– Embedded ICE In-circuit Emulation, Debug Communication Channel Support
64 Kbytes of Internal High-speed Flash, Organized in 512 Pages of 128 Bytes
– Single Cycle Access at Up to 30 MHz in Worst Case Conditions,
Prefetch Buffer Optimizing Thumb Instruction Execution at Maximum Speed
– Page Programming Time: 4 ms, Including Page Auto-erase, Full Erase Time: 10 ms
– 10,000 Write Cycles, 10-year Data Retention Capability, Sector Lock Capabilities,
Flash Security Bit
– Fast Flash Programming Interface for High Volume Production
16 Kbytes of Internal High-speed SRAM, Single-cycle Access at Maximum Speed
Memory Controller (MC)
– Embedded Flash Controller, Abort Status and Misalignment Detection
Reset Controller (RSTC)
– Based on Power-on Reset and Low-power Factory-calibrated Brownout Detector
– Provides External Reset Signal Shaping and Reset Source Status
Clock Generator (CKGR)
– Low-power RC Oscillator, 3 to 20 MHz On-chip Oscillator and one PLL
Power Management Controller (PMC)
– Software Power Optimization Capabilities, Including Slow Clock Mode (Down to
500 Hz) and Idle Mode
– Three Programmable External Clock Signals
Advanced Interrupt Controller (AIC)
– Individually Maskable, Eight-level Priority, Vectored Interrupt Sources
– Two External Interrupt Sources and One Fast Interrupt Source, Spurious Interrupt
Protected
Debug Unit (DBGU)
www.DataSheet4U.com
– 2-wire UART and Support for Debug Communication Channel interrupt,
Programmable ICE Access Prevention
Periodic Interval Timer (PIT)
– 20-bit Programmable Counter plus 12-bit Interval Counter
Windowed Watchdog (WDT)
– 12-bit key-protected Programmable Counter
– Provides Reset or Interrupt Signals to the System
– Counter May Be Stopped While the Processor is in Debug State or in Idle Mode
Real-time Timer (RTT)
– 32-bit Free-running Counter with Alarm
– Runs Off the Internal RC Oscillator
One Parallel Input/Output Controller (PIOA)
– Thirty-two Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os
– Input Change Interrupt Capability on Each I/O Line
– Individually Programmable Open-drain, Pull-up resistor and Synchronous Output
Eleven Peripheral Data Controller (PDC) Channels
One USB 2.0 Full Speed (12 Mbits per second) Device Port
– On-chip Transceiver, 328-byte Configurable Integrated FIFOs
One Synchronous Serial Controller (SSC)
– Independent Clock and Frame Sync Signals for Each Receiver and Transmitter
– I²S Analog Interface Support, Time Division Multiplex Support
– High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer
Two Universal Synchronous/Asynchronous Receiver Transmitters (USART)
– Individual Baud Rate Generator, IrDA Infrared Modulation/Demodulation
– Support for ISO7816 T0/T1 Smart Card, Hardware Handshaking, RS485 Support
– Full Modem Line Support on USART1
One Master/Slave Serial Peripheral Interface (SPI)
– 8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects
AT91 ARM®
Thumb®-based
Microcontrollers
AT91SAM7S64
Preliminary
6070A–ATARM–28-Oct-04




AT91SAM7S64 pdf, 반도체, 판매, 대치품
Signal Description
Table 1. Signal Description List
Signal Name
VDDIN
VDDOUT
VDDFLASH
VDDIO
VDDCORE
VDDPLL
GND
XIN
XOUT
PLLRC
PCK0 - PCK2
TCK
TDI
TDO
TMS
JTAGSEL
ERASE
NRST
TST
DRXD
DTXD
IRQ0 - IRQ1
FIQ
Function
Type
Power
Voltage Regulator Power Supply Input
Power
Voltage Regulator Output
Power
Flash Power Supply
Power
I/O Lines Power Supply
Power
Core Power Supply
Power
PLL Power
Ground
Ground
Clocks, Oscillators and PLLs
Main Oscillator Input
Input
Main Oscillator Output
Output
PLL Filter
Input
Programmable Clock Output
Output
ICE and JTAG
Test Clock
Input
Test Data In
Input
Test Data Out
Output
Test Mode Select
Input
JTAG Selection
Input
Flash Memory
Flash and NVM Configuration Bits Erase
Command
Input
Reset/Test
Microcontroller Reset
I/O
Test Mode Select
Input
Debug Unit
Debug Receive Data
Input
Debug Transmit Data
Output
AIC
External Interrupt Inputs
Input
Fast Interrupt Input
Input
Active
Level Comments
3.0V to 3.6V
1.85V nominal
3.0V to 3.6V
3.0V to 3.6V
1.65V to 1.95V
1.65V to 1.95V
No pull-up resistor
No pull-up resistor
No pull-up resistor
Pull-down resistor
High Pull-down resistor
Low Pull-Up resistor
Pull-down resistor
4 AT91SAM7S64 Preliminary
6070A–ATARM–28-Oct-04

4페이지










AT91SAM7S64 전자부품, 판매, 대치품
AT91SAM7S64 Preliminary
Package and Pinout The AT91SAM7S64 is available in a 64-lead LQFP package.
64-lead LQFP Mechanical Figure 2 shows the orientation of the 64-lead LQFP package. A detailed mechanical
Overview
description is given in the section Mechanical Characteristics of the full datasheet.
Figure 2. 64-lead LQFP Package Pinout (Top View)
48 33
49 32
Pinout
Table 2. AT91SAM7S64 Pinout in 64-lead LQF Package
1 ADVREF
17 GND
2 GND
18 VDDIO
3 AD4
19 PA16/PGMD4
4 AD5
20 PA15/PGM3
5 AD6
21 PA14/PGMD2
6 AD7
22 PA13/PGMD1
7 VDDIN
23 PA24/PGMD12
8 VDDOUT
24 VDDCORE
9 PA17/PGMD5/AD0
25 PA25/PGMD13
10 PA18/PGMD6/AD1
26 PA26/PGMD14
11 PA21/PGMD9
27 PA12/PGMD0
12 VDDCORE
28 PA11/PGMM3
13 PA19/PGMD7/AD2
29 PA10/PGMM2
14 PA22/PGMD10
30 PA9/PGMM1
15 PA23/PGMD11
31 PA8/PGMM0
16 PA20/PGMD8/AD3
32 PA7/PGMNVALID
64
1
17
16
33 TDI
34 PA6/PGMNOE
35 PA5/PGMRDY
36 PA4/PGMNCMD
37 PA27/PGMD15
38 PA28
39 NRST
40 TST
41 PA29
42 PA30
43 PA3
44 PA2
45 VDDIO
46 GND
47 PA1/PGMEN1
48 PA0/PGMEN0
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
TDO
JTAGSEL
TMS
PA31
TCK
VDDCORE
ERASE
DDM
DDP
VDDIO
VDDFLASH
GND
XOUT
XIN/PGMCK
PLLRC
VDDPLL
6070A–ATARM–28-Oct-04
7

7페이지


구       성 총 70 페이지수
다운로드[ AT91SAM7S64.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
AT91SAM7S64

AT91 ARM THUMB-BASED MICROCONTROLLERS

ATMEL Corporation
ATMEL Corporation
AT91SAM7S64

ARM-based Flash MCU

ATMEL Corporation
ATMEL Corporation

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵