參數(shù)資料
型號(hào): MAXQ2010-RFX+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 3/34頁(yè)
文件大小: 0K
描述: IC MCU 16BIT 64KB FLASH 100-LQFP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
系列: MAXQ®
核心處理器: RISC
芯體尺寸: 16-位
速度: 10MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,LCD,POR,PWM,WDT
輸入/輸出數(shù): 55
程序存儲(chǔ)器容量: 64KB(32K x 16)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 100-LQFP
包裝: 托盤
MAXQ2010
16-Bit Mixed-Signal Microcontroller
with LCD Interface
______________________________________________________________________________________
11
I2C BUS CONTROLLER TIMING
(VDVDD = VAVDD = 2.7V to 3.6V, TA = -40°C to +85°C.) (Note 22) (Figure 4)
STANDARD MODE
FAST MODE
PARAMETER
SYMBOL
MIN
MAX
MIN
MAX
UNITS
Operating Frequency
fI2C
0
100
0
400
kHz
Hold Time After (Repeated)
START
tHD:STA
4.0
0.6
μs
Clock Low Period
tLOW_I2C
4.7
1.3
μs
Clock High Period
tHIGH_I2C
4.0
0.6
μs
Setup Time for Repeated START
tSU:STA
4.7
0.6
μs
Hold Time for Data
tHD:DAT
0
(Note 23)
3.45
(Note 24)
0
(Note 23)
0.9
(Note 24)
μs
Setup Time for Data
tSU:DAT
250
100
(Note 25)
ns
SDA/SCL Fall Time
tF_I2C
300
20 + 0.1CB
(Note 26)
300
ns
SDA/SCL Rise Time
tR_I2C
1000
20 + 0.1CB
(Note 26)
300
ns
Setup Time for STOP
tSU:STO
4.0
0.6
μs
Bus-Free Time Between STOP
and START
tBUF
4.7
1.3
μs
Capacitive Load for Each Bus
Line
CB
400
pF
Noise Margin at the Low Level
for Each Connected Device
(Including Hysteresis)
VNL_I2C
0.1 x VDVDD
V
Noise Margin at the High Level
for Each Connected Device
(Including Hysteresis)
VNH_I2C
0.2 x VDVDD
V
Note 22: All values referenced to VIH_I2C(MIN) and VIL_I2C(MAX).
Note 23: A device must internally provide a hold time of at least 300ns for the SDA signal (referred to as the VIH_I2C(MIN) of the SCL
signal) to bridge the undefined region of the falling edge of SCL.
Note 24: The maximum tHD:DAT need only be met if the device does not stretch the low period (tLOW_I2C) of the SCL signal.
Note 25: A fast-mode I2C bus device can be used in a standard-mode I2C bus system, but the requirement tSU:DAT
≥ 250ns must
be met. This is automatically the case if the device does not stretch the low period of the SCL signal. If such a device does
stretch the low period of the SCL signal, it must output the next data bit to the SDA line tR_I2C(MAX) + tSU:DAT = 1000 + 250
= 1250ns (according to the standard-mode I2C specification) before the SCL line is released.
Note 26: CB—Total capacitance of one bus line in pF.
相關(guān)PDF資料
PDF描述
MAXQ3120-FFN+ IC MCU 32KB FLASH 80-MQFP
MAXQ3210-EMX+ IC MCU 16BIT LP 24-DIP
MAXQ3212-EJX+ IC MCU 16BIT LP 24-TSSOP
MAXQ610X-0000+ MCU 16BIT W/IR MODULE BARE DIE
MAXQ612J-0000+ IC MCU 16BIT 128KB IR MOD 44WQFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAXQ2010-RFX+ 功能描述:16位微控制器 - MCU 16-Bit Mixed-Signal MCU w/LCD Interface RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) 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(fēng)格:SMD/SMT
MAXQ2KUSB-KIT# 功能描述:開發(fā)板和工具包 - 其他處理器 MAXQ2000 Eval Kit RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MAXQ305 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Voltage Microcontroller with Infrared Module
MAXQ305J-0000+ 功能描述:8位微控制器 -MCU MCU 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
MAXQ305X-0000+ 功能描述:8位微控制器 -MCU MCU 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