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參數(shù)資料
| 型號(hào)： | ST72681 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | USB 2.0 HIGH-SPEED 8-BIT MCU FLASH DRIVE CONTROLLER |
| 中文描述： | 的USB 2.0高速8位微控制器閃存驅(qū)動(dòng)器控制器 |
| 文件頁(yè)數(shù)： | 5/12頁(yè) |
| 文件大?。?/td> | 171K |
| 代理商： | ST72681 |
ST72681
5/12
PIN DESCRIPTION
(Cont’d)
Table 3. USB 2.0 Interface
Table 4. USB 2.0 and core Clock System
Pin
Pin Name
T
Description
T
12
11
10
9
8
7
6
5
VDDBL
VSSBL
USBDM
USBDP
VDD3
VDDC
VSSC
RREF
S
S
I/O USB2 DATA -
I/O USB2 DATA +
S
Supply voltage for the FS compliance (3.3V)
S
Supply voltage for DLL & xor tree (1.8V)
S
Ground for DLL & XOR tree (1.8V)
I/O Ref. resistor for integrated impedance process adaptation (11.3 kOhms 1% Pull Down)
Supply voltage for buffers and deserialisation flip flops (1.8V)
Ground for buffers and deserialisation flip flops (1.8V)
Pin
Pin Name
T
Description
T
4
3
2
1
VSSA
OSCOUT
OSCIN
VDDA
S
O
I
S
Ground for osc & PLL (1.8V)
12MHz oscillator output
12MHz oscillator input
Supply voltage for osc & PLL (1.8V)
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PDF描述 |
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| ST72753L4 | 8-BIT MCU FOR MONITORS WITH UP TO 32K ROM, 1K RAM, ADC, TIMER, SYNC, PWM/BRM, DDC/DMA & I2C |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST72681/R12 | 制造商:STMicroelectronics 功能描述:CONTROLLER FOR HIGH-PERFORMANCE BUS-POWERED USB 2.0 FLASH DR - Trays |
| ST72681/S13 | 制造商:STMicroelectronics 功能描述:CONTROLLER FOR HIGH-PERFORMANCE - Trays |
| ST7271 | 制造商:Panasonic Industrial Company 功能描述:IC |
| ST7271N5B1-CLF | 制造商:STMicroelectronics 功能描述: |
| ST727X4-EMU2B | 制造商:STMicroelectronics 功能描述:REALTIME EMULATOR BOARD - Bulk |
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