參數(shù)資料
型號： MSP430F249MPMEP
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP64
封裝： GREEN, PLASTIC, QFP-64
文件頁數(shù)： 22/81頁
文件大?。?/td> 1133K
代理商： MSP430F249MPMEP
MSP430F249-EP
MIXED SIGNAL MICROCONTROLLER
2008
29
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
outputs ports P1, P2, P3, P4, P5, and P6
PARAMETER
TEST CONDITIONS
VCC
MIN
MAX
UNIT
IOH(max) = 1.5 mA, (see Note 1)
2.2 V
VCC 0.25
VCC
V
High level output voltage
IOH(max) = 6 mA, (see Note 2)
2.2 V
VCC 0.60
VCC
V
VOH
High-level output voltage
IOH(max) = 1.5 mA, (see Note 1)
3 V
VCC 0.25
VCC
V
IOH(max) = 6 mA, (see Note 2)
3 V
VCC 0.60
VCC
IOL(max) = 1.5 mA, (see Note 1)
2.2 V
VSS VSS + 0.25
V
Low level output voltage
IOL(max) = 6 mA, (see Note 2)
2.2 V
VSS VSS + 0.60
V
VOL
Low-level output voltage
IOL(max) = 1.5 mA, (see Note 1)
3 V
VSS VSS + 0.25
V
IOL(max) = 6 mA, (see Note 2)
3 V
VSS VSS + 0.60
NOTES: 1. The maximum total current, IOH(max) and IOL(max), for all outputs combined, should not exceed ±12 mA to satisfy the maximum
voltage drop specified.
2. The maximum total current, IOH(max) and IOL(max), for all outputs combined, should not exceed ±48 mA to satisfy the maximum
voltage drop specified.
output frequency ports P1, P2, P3, P4, P5, and P6
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
f
Port output frequency
P1.4/SMCLK, CL = 20 pF, RL = 1 kW
2.2 V
DC
10
MHz
fPx.y
Port output frequency
with load
P1.4/SMCLK, CL = 20 pF, RL = 1 kW
(see Notes 1 and 2)
3 V
DC
12
MHz
f
Clock output frequency
P2.0/ACLK/CA2, P1.4/SMCLK, CL = 20 pF,
2.2 V
DC
12
MHz
fPort_CLK Clock output frequency
P2.0/ACLK/CA2, P1.4/SMCLK, CL = 20 pF,
RL = 1 kW (see Note 2)
3.3 V
DC
16
MHz
P1.0/TACLK/CAOUT, CL = 20 pF, LF mode
30
50
70
P1.0/TACLK/CAOUT, CL = 20 pF, XT1 mode
40
50
60
%
t
Duty cycle of output
P1.1/TA0, CL = 20 pF, XT1 mode
40
60
%
t(Xdc)
Duty cycle of output
frequency
P1.1/TA0, CL = 20 pF, DCO
50% 15 ns
50 50% + 15 ns
P1.4/SMCLK, CL = 20 pF, XT2 mode
40
60
%
P1.4/SMCLK, CL = 20 pF, DCO
50% 15 ns
50% + 15 ns
NOTES: 1. A resistive divider with 2 times 0.5 kW between VCC and VSS is used as load. The output is connected to the center tap of the divider.
2. The output voltage reaches at least 10% and 90% VCC at the specified toggle frequency.
相關(guān)PDF資料
PDF描述
MSP430F2618TGQWTEP 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PBGA113
MSP430F4132IPMR 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP64
MSP430F4132IRGZT 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQCC48
MSP430F4132IRGZ 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQCC48
MSP430F415IRTD 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQCC64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSP430F249TPM 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
MSP430F249TPMR 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
MSP430F249TRGCR 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
MSP430F249TRGCT 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
MSP430F2616TPM 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*