參數(shù)資料
型號(hào)： STR720
廠商： 意法半導(dǎo)體
元件分類： ADC
英文描述： ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES
中文描述： ARM720T 16/32位微控制器16K的內(nèi)存，USB接口，加拿大，3定時(shí)器，ADC和6通信接口
文件頁(yè)數(shù)： 4/32頁(yè)
文件大小： 807K
代理商： STR720
1 Introduction
STR720-EVAL
3/31
1
Introduction
STMicroelectronics is a global independent semiconductor company that designs, develops,
manufactures and markets a broad range of semiconductor integrated circuits and discrete
devices used in a wide variety of applications.
The STR720-EVAL board is based on the STR720, a highly integrated microcontroller, running
at 66 MHz. It combines the popular ARM720T
TM
32-bit RISC CPU that embeds 8 Kbytes of
unified cache and a memory management unit (MMU) with16 Kbytes of program RAM, external
SDRAM interface for up to 128 Mbytes of SDRAM, an EMI for up to 8 Mbytes of SRAM, flash or
ROM and numerous on-chip peripherals.
This board is intended as a low cost development platform to demonstrate the capability of the
STR720 series of micro-controllers and to enable rapid evaluation of the STR720 devices and
available peripherals.
The STR720-EVAL board has 4 Mbytes of flash on EMI, 1-Mbit SPI serial flash and 16 Mbytes
of SDRAM. It supports ATAPI, USB, CAN and RS232 interfaces. The on-board chip
STR720RBQ6 is an ARM720T
TM
32-bit RISC micro-controller with cache and MMU.
This board includes a 2x16 programmable LCD display supported by reset, RTC reset, next,
select and previous push buttons.
The hardware platform of the STR720 series is supported by an extensive software support
package, including device drivers in ANSI C source form and demonstration software. It is
flashed with a demonstration application that shows the basic features of the device.
Development tools are readily available. This is complemented by a range of third party real-
time OS and middleware.
Design schematics can also be supplied in electronic format to those customers with
compatible design environments.
Note:
ARM
and ARM7TDMI
TM
are registered trademarks of ARM Limited in the EU and other
countries.
1.1
Processor and memory devices on this board
●
STR720 ARM720T
TM
processor running at 66 MHz, IC9:
–
208-pin PQFP version,
–
8 Kbytes cache,
–
16 Kbytes program RAM,
–
memory management unit (MMU),
–
dual voltage, 1.8 V for core supply and 3.3 V for inputs/outputs,
–
nested interrupt controller.
External memory interface:
–
flash (bank 0) 4 Mbytes arranged as 2M x 16: IC17,
–
LCD (bank 0), see
Section 1.4 on page 4
: LCD1,
–
ATAPI interface: CN3
SMI (bank 0) 16 Mbytes SDRAM arranged as (2 x (4M x 16)): IC8, IC15,
●
●
相關(guān)PDF資料
PDF描述
STR720RBQ6 ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES
STR720RXH6 ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES
STR730FZ1H7 ARM7TDMI 32-BIT MCU WITH FLASH, 3x CAN, 4 UARTs, 20 TIMERS, ADC, 12 COMM. INTERFACES
STR731FV0T7 ARM7TDMI 32-BIT MCU WITH FLASH, 3x CAN, 4 UARTs, 20 TIMERS, ADC, 12 COMM. INTERFACES
STR731FV1T7 ARM7TDMI 32-BIT MCU WITH FLASH, 3x CAN, 4 UARTs, 20 TIMERS, ADC, 12 COMM. INTERFACES
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STR720-EVAL 功能描述:開(kāi)發(fā)板和工具包 - ARM 16/32-BITS MICROS Eval Board RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評(píng)估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
STR720RBQ6 制造商:STMicroelectronics 功能描述:208-PIN ROMLESS ARM720 MCU W/16KB RAM, SDRAM AND EMI/ATAPI - Trays
STR720RXH6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES
STR729 制造商:Panasonic Industrial Company 功能描述:IC
STR730-D/RAIS 功能描述:子卡和OEM板 Low cost STR73xF tool RoHS:否 制造商:BeagleBoard by CircuitCo 產(chǎn)品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*