參數(shù)資料
型號: MAXQ2000-RFX+
廠商: Maxim Integrated Products
文件頁數(shù): 34/39頁
文件大?。?/td> 0K
描述: IC MCU 32K FLASH 100-LQFP
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 1
系列: MAXQ®
核心處理器: RISC
芯體尺寸: 16-位
速度: 20MHz
連通性: 1 線,SPI,UART/USART
外圍設備: LCD,POR,PWM,WDT
輸入/輸出數(shù): 50
程序存儲器容量: 64KB(32K x 16)
程序存儲器類型: 閃存
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 2.75 V
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 100-LQFP
包裝: 托盤
產品目錄頁面: 703 (CN2011-ZH PDF)
MAXQ2000
Low-Power LCD Microcontroller
4
_____________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(VDD = VDD(MIN) to VDD(MAX), VDDIO = 2.7V to 3.6V, TA = -40°C to +85°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
EXTERNAL CLOCK SOURCE
External oscillator, VDD
2.25V
0
20
External oscillator, VDD < 2.25V
0
14
External crystal, VDD
2.25V
3
20
External crystal, VDD < 2.25V
3
14
Flash programming, VDD
2.25V
2
20
External-Clock
Frequency
fHFIN
Flash programming, VDD < 2.25V
2
14
MHz
External-Clock Period
tCLCL
48% minimum duty cycle
50
ns
2.25V
VDD
2.75V
0
20
System-Clock Frequency
fCK
1.8V
VDD
2.75V
0
14
MHz
System-Clock Period
tCK
50
ns
REAL-TIME CLOCK
RTC Input Frequency
f32KIN
32kHz watch crystal
32.768
kHz
JTAG/FLASH PROGRAMMING
Mass erase
200
Flash Erase Time
Page erase
20
ms
Flash Programming Time
2.5
5.0
ms
Write/Erase Cycles
TA = +25°C
10,000
cycles
Data Retention
TA = +25°C
100
years
SPI TIMING
SPI Master Operating
Frequency
1/tMCK
fCK / 2
MHz
SPI Slave Operating
Frequency
1/tSCK
fCK / 8
MHz
SCLK Output Pulse-Width
High/Low
tMCH, tMCL
tMCK / 2
- 25
ns
SCLK Input Pulse-Width
High/Low
tSCH, tSCL
tSCK / 2
ns
MOSI Output Hold Time
after SCLK Sample Edge
tMOH
CL = 50pF
tMCK / 2
- 25
ns
MOSI Output Valid to
Sample Edge
tMOV
tMCK / 2
- 25
ns
MISO Input Valid to SCLK
Sample Edge Rise/Fall
Setup
tMIS
30
ns
MISO Input to SCLK
Sample Edge Rise/Fall
Hold
tMIH
0
ns
相關PDF資料
PDF描述
D38999/26KB98SB CONN PLUG 6POS STRAIGHT W/SCKT
DS80C323-END+ IC MCU HI SPEED 18MHZ IND 44TQFP
MS27467T25F24SC CONN PLUG 24POS STRAIGHT W/SCKT
D38999/20MJ29PN CONN RCPT 29POS WALL MNT W/PINS
MS27467E17F55S CONN PLUG 55POS STRAIGHT W/SCKT
相關代理商/技術參數(shù)
參數(shù)描述
MAXQ2000-RFX+ 功能描述:16位微控制器 - MCU Low-Power LCD MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
MAXQ-2000STK 功能描述:開發(fā)板和工具包 - 其他處理器 STARTERKIT BRD FOR MAX2000-RAX RoHS:否 制造商:Freescale Semiconductor 產品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MAXQ2010 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Mixed-Signal Microcontroller with LCD Interface
MAXQ2010_11 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit
MAXQ2010-KIT 功能描述:開發(fā)板和工具包 - 其他處理器 RoHS:否 制造商:Freescale Semiconductor 產品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓: