參數(shù)資料
型號: TMS470R1B768PGEQR
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 60 MHz, RISC MICROCONTROLLER, PQFP144
封裝: PLASTIC, LQFP-144
文件頁數(shù): 1/49頁
文件大?。?/td> 552K
代理商: TMS470R1B768PGEQR
1
FEATURES
www.ti.com ......................................................................................................................................................... SPNS108B – AUGUST 2005 – REVISED MAY 2008
16/32-Bit RISC Flash Microcontroller
Ten Communication Interfaces:
23
High-Performance Static CMOS Technology
Five Serial Peripheral Interfaces (SPIs)
TMS470R1x 16/32-Bit RISC Core (ARM7TDM)
255 Programmable Baud Rates
60-MHz (Pipeline Mode)
Two Serial Communications Interfaces
(SCIs)
Independent 16/32-Bit Instruction Set
224 Selectable Baud Rates
Open Architecture With Third-Party Support
Asynchronous/Isosynchronous Modes
Built-In Debug Module
Three High-End CAN Controllers (HECCs)
Utilizes Big-Endian Format
32-Mailbox Capacity Each
Integrated Memory
Fully Compliant With CAN Protocol,
768K-Byte Program Flash
Version 2.0B
3 Banks With 18 Contiguous Sectors
High-End Timer (HET)
Internal State Machine for Programming
32 Programmable I/O Channels:
and Erase
24 High-Resolution Pins
48K-Byte Static RAM (SRAM)
8 Standard-Resolution Pins
15 Dedicated GIO Pins, 1 Input-Only GIO Pin,
and 71 Additional Peripheral I/Os
High-Resolution Share Feature (XOR)
Operating Features
High-End Timer RAM
Core Supply Voltage (VCC): 1.81–2.05 V
128-Instruction Capacity
I/O Supply Voltage (VCCIO): 3.0–3.6 V
16-Channel 10-Bit Multi-Buffered ADC
(MibADC)
Low-Power Modes: STANDBY and HALT
256-Word FIFO Buffer
Extended Industrial Temperature Range
Single- or Continuous-Conversion Modes
470+ System Module
1.55-s Minimum Sample and Conversion
32-Bit Address Space Decoding
Time
Bus Supervision for Memory and
Calibration Mode and Self-Test Features
Peripherals
Eight External Interrupts
Analog Watchdog (AWD) Timer
Flexible Interrupt Handling
Real-Time Interrupt (RTI)
External Clock Prescale (ECP) Module
System Integrity and Failure Detection
Programmable Low-Frequency External
Interrupt Expansion Module (IEM)
Clock (CLK)
Direct Memory Access (DMA) Controller
On-Chip Scan-Base Emulation Logic, IEEE
32 Control Packets and 16 Channels
Standard 1149.1(1) (JTAG) Test-Access Port
Zero-Pin Phase-Locked Loop (ZPLL)-Based
144-Pin Plastic Low-Profile Quad Flatpack
Clock Module With Prescaler
(PGE Suffix)
Multiply-by-4 or -8 Internal ZPLL Option
(1)
The test-access port is compatible with the IEEE Standard
ZPLL Bypass Mode
1149.1-1990, IEEE Standard Test-Access Port and Boundary
Scan Architecture specification. Boundary scan is not
supported on this device.
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
ARM7TDM is a trademark of Advanced RISC Machines Limited (ARM).
3
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Copyright 2005–2008, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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TMS470R1B768PGET 功能描述:ARM微控制器 - MCU 60mhz / 768k Flash RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
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