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| 型號： | MSP430P325IPG |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, OTPROM, 3.3 MHz, RISC MICROCONTROLLER, PQFP64 |
| 封裝： | GREEN, PLASTIC, QFP-64 |
| 文件頁數(shù)： | 17/37頁 |
| 文件大?。?/td> | 534K |
| 代理商： | MSP430P325IPG |
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MSP430P325
MIXED SIGNAL MICROCONTROLLER
SLAS164A – FEBRUARY 1998 – REVISED MARCH 2000
24
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
typical input/output schematics
COM 0–3
VC
VD
Control COM0–3
VA
VB
Segment control
VA
VB
Segment control
LCDCTL (LCDM5,6,7)
Data (LCD RAM bits 0–3
or bits 4–7)
S0, S1
S2/O2–Sn/On
LCD OUTPUT (COM0–4, Sn, Sn/On)
NOTE: The signals VA, VB, VC, and VD come from the LCD module analog voltage generator.
JTAG Fuse
Blow
Control
TDI/VPP
TDO/TDI
TMS
JTAG
Fuse
VPP_ Internal
TDI_ Internal
TDO/TDI_Control
TDO_ Internal
From/To JTAG_CBT_SIG_REG
NOTES: A. During programming activity and when blowing the JTAG enable fuse, the TDI/VPP terminal is used to apply the correct voltage
source. The TDO/TDI terminal is used to apply the test input data for JTAG circuitry.
B. The TDI/VPP terminal of the ’P325 and ’E325 does not have an internal pullup resistor. An external pulldown resistor is
recommended to avoid a floating node which could increase the current consumption of the device.
C. The TDO/TDI terminal is in a high-impedance state after POR. The ’P325 and ’E325 needs a pullup or a pulldown resistor to avoid
floating a node which could increase the current consumption of the device.
Figure 7. MSP430P325/E325: TDI/VPP, TDO/TDI
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MSP430P325IPM | 功能描述:16位微控制器 - MCU 16kB OTP 512B RAM 14b ADC/84 seg LCD 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 |
| MSP430P325QPG | 制造商:Texas Instruments 功能描述: |
| MSP430P337AIPJM | 功能描述:16位微控制器 - MCU 32kB OTP 1KB RAM USART/120 seg LCD 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 |
| MSP430P337AIPJM | 制造商:Texas Instruments 功能描述:16-Bit Microcontroller Clock Speed:3.8MH |
| MSP430P337AIPJMPX | 制造商:Texas Instruments 功能描述: |
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