參數(shù)資料
型號: MSP430F2370IYFFR
廠商: Texas Instruments
文件頁數(shù): 30/65頁
文件大?。?/td> 0K
描述: IC MCU 16BIT 32K FLASH 49-DSBGA
產(chǎn)品培訓模塊: The Ultra-Low Power MSP430
MSP430 Overview
MSP430 Design Tools
MSP430 Peripherals
Portable Medical Solutions with MSP430
MSP430 for Utility Metering Solutions
MSP430: How to JTAG
MSP430, How To Use the Clock System
Grace Software Graphical User Interface
MCU Overview
Driver Library
MSP430Ware Overview
標準包裝: 1
系列: MSP430F2xx
核心處理器: RISC
芯體尺寸: 16-位
速度: 16MHz
連通性: I²C,IrDA,LIN,SCI,SPI,UART/USART
外圍設備: 欠壓檢測/復位,POR,PWM,WDT
輸入/輸出數(shù): 32
程序存儲器容量: 32KB(32K x 8 + 256B)
程序存儲器類型: 閃存
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: 斜率 A/D
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 49-UFBGA,DSBGA
包裝: 標準包裝
產(chǎn)品目錄頁面: 712 (CN2011-ZH PDF)
配用: 296-23115-ND - TOOL FLASH EMU MSP430 40PIN RHA
其它名稱: 296-24336-6
MSP430F23x0
SLAS518E
– AUGUST 2006 – REVISED AUGUST 2011
USCI (UART Mode)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
CONDITIONS
VCC
MIN
TYP
MAX
UNIT
Internal: SMCLK, ACLK
fUSCI
USCI input clock frequency
External: UCLK
fSYSTEM
MHz
Duty cycle = 50%
± 10%
Maximum BITCLK clock frequency
fmax,BITCLK
2.2 V/3 V
2
MHz
(equals baud rate in MBaud)(1)
2.2 V
50
150
tτ
UART receive deglitch time(2)
ns
3 V
50
100
(1)
The DCO wake-up time must be considered in LPM3/4 for baudrates above 1 MHz.
(2)
Pulses on the UART receive input (UCxRX) shorter than the UART receive deglitch time are suppressed. To ensure that pulses are
correctly recognized their width should exceed the maximum specification of the deglitch time.
USCI (SPI Master Mode)
(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
SMCLK, ACLK
fUSCI
USCI input clock frequency
fSYSTEM
MHz
Duty cycle = 50%
± 10%
2.2 V
110
tSU,MI
SOMI input data setup time
ns
3 V
75
2.2 V
0
tHD,MI
SOMI input data hold time
ns
3 V
0
2.2 V
30
UCLK edge to SIMO valid,
tVALID,MO
SIMO output data valid time
ns
CL = 20 pF
3 V
20
(1)
fUCxCLK = 1/2tLO/HI with tLO/HI ≥ max(tVALID,MO(USCI) + tSU,SI(Slave), tSU,MI(USCI) + tVALID,SO(Slave)).
For the slave
's parameters tSU,SI(Slave) and tVALID,SO(Slave), see the SPI parameters of the attached slave.
USCI (SPI Slave Mode)
(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
tSTE,LEAD
STE lead time, STE low to clock
2.2 V/3 V
50
ns
tSTE,LAG
STE lag time, Last clock to STE high
2.2 V/3 V
10
ns
tSTE,ACC
STE access time, STE low to SOMI data out
2.2 V/3 V
50
ns
STE disable time, STE high to SOMI high
tSTE,DIS
2.2 V/3 V
50
ns
impedance
2.2 V
20
tSU,SI
SIMO input data setup time
ns
3 V
15
2.2 V
10
tHD,SI
SIMO input data hold time
ns
3 V
10
2.2 V
75
110
UCLK edge to SOMI valid,
tVALID,SO
SOMI output data valid time
ns
CL = 20 pF
3 V
50
75
(1)
fUCxCLK = 1/2tLO/HI with tLO/HI ≥ max(tVALID,MO(Master) + tSU,SI(USCI), tSU,MI(Master) + tVALID,SO(USCI)).
For the master
's parameters tSU,MI(Master) and tVALID,MO(Master) refer to the SPI parameters of the attached slave.
36
Copyright
2006–2011, Texas Instruments Incorporated
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