參數(shù)資料
型號(hào): T89C51RB2-SLSCM
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
中文描述: 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 160/170頁
文件大?。?/td> 1927K
代理商: T89C51RB2-SLSCM
160
A/T89C51CC01
4129L–CAN–08/05
Flash/EEPROM Memory
Table 133.
Timing Symbol Definitions
Table 134.
Memory AC Timing
VDD = 3V to 5.5V, TA = -40 to +85
°
C
Figure 68.
Flash Memory – ISP Waveforms
Figure 69.
Flash Memory – Internal Busy Waveforms
A/D Converter
Table 135.
AC Parameters for A/D Conversion
Signals
Conditions
S (Hardware
condition)
PSEN#,EA
L
Low
R
RST
V
Valid
B
FBUSY flag
X
No Longer Valid
Symbol
Parameter
Min
Typ
Max
Unit
T
SVRL
Input PSEN# Valid to RST Edge
50
ns
T
RLSX
Input PSEN# Hold after RST Edge
50
ns
T
BHBL
Flash/EEPROM Internal Busy
(Programming) Time (2.7 V)
14
21
ms
Flash/EEPROM Internal Busy
(Programming) Time (3.3 V)
10
15
ms
N
FCY
Number of Flash Erase/Write Cycles
100 000
cycles
T
FDR
Flash Data Retention Time
10
years
RST
T
SVRL
PSEN#1
T
RLSX
FBUSY bit
T
BHBL
Symbol
Parameter
Min
Typ
Max
Unit
T
SETUP
4
μs
ADC Clock Frequency
700
KHz
相關(guān)PDF資料
PDF描述
T89C51RB2-SLSIL 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-SLSIM 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-SLTCL 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-SLTCM 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-SLTIL 8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T89C51RB2-SLSIL 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16K/ 32K Bytes Flash
T89C51RB2-SLSIM 功能描述:IC MICRO CTRL 16K FLASH 44PLCC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:89C 標(biāo)準(zhǔn)包裝:9 系列:87C 核心處理器:8051 芯體尺寸:8-位 速度:40/20MHz 連通性:UART/USART 外圍設(shè)備:POR,WDT 輸入/輸出數(shù):32 程序存儲(chǔ)器容量:32KB(32K x 8) 程序存儲(chǔ)器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:0°C ~ 70°C 封裝/外殼:40-DIP(0.600",15.24mm) 包裝:管件
T89C51RB2-SLTCL 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-SLTCM 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH
T89C51RB2-SLTIL 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 16 Kbytes/ 32 Kbytes FLASH