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參數(shù)資料
| 型號(hào)： | ST9293 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 48K ROM HCMOS MCUs WITH ON SCREEN DISPLAY AND A/D CONVERTER |
| 中文描述： | 48,000光盤(pán)HCMOS微控制器與屏幕顯示和A / D轉(zhuǎn)換器 |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 66K |
| 代理商： | ST9293 |
Figure 1-1. ST9293 Block Diagram
CPU
16-Bit TIMER / WATCHDOG + SPI
SLICE
TIMER
256 Bytes
REGISTER FILE
I/O PORT 0
8
256 to 768
RAM
16 to 48k x 8
ROM
I/O PORT 3
5
ON SCREEN
DISPLAY
PLL
HSYNC
PLLR
PLLF
VSYNC
3
I/O PORT 4
( Analog Inputs )
A / D
CONVERTER
I/O PORT 2
( SPI )
8
I/O PORT 5
( Control Bus )
( Colour )
7
MEMORY BUS ( Address & Data )
REGISTER BUS ( Address & Data )
VR0B1749
AV
DD
ROM
48K
32K
24K
16K
RAM
768
640
512
256
J7
J5
J3
J1
1.1GENERAL DESCRIPTION
The ST9293 is a ROM member of the ST9 family of
microcontrollers, completely developed and pro-
duced by SGS-THOMSON Microelectronics using
a proprietary n-well HCMOS process.
The ROM parts are fully compatible with their
EPROM versions, which may be used for the pro-
totyping and pre-production phases of develop-
ment, and can be configured as standalone
microcontrollers with 48K/32K/24K/16 bytes of on-
chip ROM.
The nucleus of the ST9293 is the advanced Core
which includes the Central Processing Unit (CPU),
the Register File, a 16-bit Timer/Watchdog with 8-
bit Prescaler, a Serial Peripheral Interface support-
ing S-bus, I
2
C-bus and IM-bus Interface, plus two
8-bit I/O ports. The Core has independent memory
and register buses allowing a high degree of pipe-
lining to add to the efficiency of the code execution
speed of the extensive instruction set.The powerful
I/O capabilities demanded by microcontroller appli-
cations are fulfilled by the ST9293 with up to 31/41
I/O lines dedicated to digital Input/Output.
These lines are grouped into up to six I/O Ports and
can be configured on a bit basis under software
control to provide timing, status signals, timer in-
puts and outputs, analog inputs, external interrupts
and serial or parallel I/O.
Three basic memory spaces are available to sup-
port this wide range of configurations: Program
Memory, Data Memory and the Register File,
which includes the control and status registers of
the on-chip peripherals.
The 16-bit Slice Timer with an 8-bit Prescaler and 6
operating modes allows simple use for wavefor-
mgeneration and measurement, PWM functions
and many other system timing functions.
The human interface is provided by the On Screen
Display module, this can produce up to 8 lines of of
up to 34 characters from a ROM defined 128 char-
acter set. The 9x13 character can be modified by 4
different pixel sizes, with character rounding, and
formed into words with colour and format attrib-
utes.
In addition there is a 4 channel Analog to Digital
Converter with integral sample and hold, fast 5.5
μ
s
conversion time and 6-bit guaranteed resolution.
ST9293
2/4
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| ST92E141-EPB/US | 功能描述:程序設(shè)計(jì)器 - 基于處理器 ST9 EPROM Programmer RoHS:否 制造商:Olimex Ltd. 產(chǎn)品:Programmers 工具用于評(píng)估:XMEGA, MegaAVR, tinyAVR 核心:AVR 接口類(lèi)型:USB 工作電源電壓:1.8 V to 5.5 V |
| ST92E163-EPB/US | 功能描述:程序設(shè)計(jì)器 - 基于處理器 ST9 EPROM Programmer RoHS:否 制造商:Olimex Ltd. 產(chǎn)品:Programmers 工具用于評(píng)估:XMEGA, MegaAVR, tinyAVR 核心:AVR 接口類(lèi)型:USB 工作電源電壓:1.8 V to 5.5 V |
| ST92F120-EPB/US | 功能描述:可擦除可編程ROM ST9 可擦除可編程ROM PROG RoHS:否 制造商:Maxim Integrated 類(lèi)型: 存儲(chǔ)容量:1024 bit 組織:1 K x 1 接口類(lèi)型: 工作電流:5 uA 編程電壓: 工作電源電壓:2.8 V to 6 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-92 |
| ST92F120V1Q7 | 功能描述:8位微控制器 -MCU Flash 128K SPI/I2C RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
| ST92F120V9Q7 | 功能描述:8位微控制器 -MCU RO 511-ST92F150CV1QB RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
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