參數(shù)資料
型號： VNC2-32L1B-REEL
廠商： FTDI, Future Technology Devices International Ltd
文件頁數(shù)： 8/88頁
文件大?。?/td> 0K
描述： IC USB HOST/DEVICE CTRL 32-LQFP
應(yīng)用說明： Vinculum-II IO Cell Description AppNote
Vinculum-II Debug Interface Description AppNote
Vinculum-II IO Mux Explained AppNote
Vinculum-II PWM Example AppNote
Migrating Vinculum Designs AppNote
特色產(chǎn)品： Vinculum VNC2
標準包裝： 1
系列： Vinculum-II
控制器類型： USB 2.0 控制器
接口： USB，主機/設(shè)備配置，UART，SPI，PWM，閃存 256K，DMA 4CH
電源電壓： 1.62 V ~ 1.98 V
電流 - 電源： 25mA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 32-LQFP
供應(yīng)商設(shè)備封裝： 32-LQFP（7x7）
包裝： 標準包裝
產(chǎn)品目錄頁面： 634 (CN2011-ZH PDF)
其它名稱： 768-1051-6
16
Copyright 2009-2011 Future Technology Devices International Limited
Datasheet
Vinculum-II Embedded Dual USB Host Controller IC
Version 1.5
Document No.: FT_000138 Clearance No.: FTDI# 143
3.10 Pin Configuration USB and Power
Pin No
Name
Type
Description
64 pin
48 pin
32 pin
33
25
17
USB1DP
I/O
USB host/slave port 1 - USB Data Signal Plus with
integrated pull-up/pull-down resistor.
34
26
18
USB1DM
I/O
USB host/slave port 1 - USB Data Signal Minus with
integrated pull-up/pull-down resistor.
36
28
20
USB2DP
I/O
USB host/slave port 2 - USB Data Signal Plus with
integrated pull-up/pull-down resistor.
37
29
21
USB2DM
I/O
USB host/slave port 2 - USB Data Signal Minus with
integrated pull-up/pull-down resistor.
Table 3.1 USB Interface Group
Pin No
Name
Type
Description
64 pin
48 pin
32 pin
1, 30,
35, 53
1, 24,
27, 39
1, 16,
19, 27
GND
PWR
Device ground supply pins.
3.3V
VREGIN
PWR
+3.3V supply to the regulator.
3
3*
3
1.8V
VCC PLL
IN
PWR
+1.8V supply to the internal clock multiplier. This pin
requires a 100nF decoupling capacitor.
* 48 pin LQFP package only – This power input is internally
connected to VREG_OUT.
All other packages need this pin connected to a 1.8V power
source. Most common applications will connect this to
VREG_OUT.
6
GND PLL
PWR
Device analogue ground supply for internal clock multiplier.
7
7*
7
VREG
OUT
Output
1.8V output from regulator to device core
* N/C on 48 pin LQFP package only.
All other packackages will typically need to connect pins 7
and 3.
21, 38,
54
17, 30,
40
13, 22,
28
VCCIO
PWR
+3.3V supply to the input / output. Interface pins
(IOBUS). Leaving the VCCIO unconnected will lead to
unpredictable operation on the interface pins.
Table 3.2 Power and Ground
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VNC2-32L1B-TRAY 功能描述:USB 接口集成電路 Vinculum-II Dual Host/Dev IC LQFP-32 RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
VNC2-32L1C-REEL 功能描述:IC USB HOST/DEVICE CTRL 32-LQFP 制造商:ftdi, future technology devices international ltd 系列:Vinculum-II 包裝:剪切帶（CT） 零件狀態(tài):在售 協(xié)議:USB 功能:控制器 接口:SPI，UART 標準:USB 2.0 電壓 - 電源:1.62 V ~ 1.98 V 電流 - 電源:25mA 工作溫度:-40°C ~ 85°C 封裝/外殼:32-LQFP 供應(yīng)商器件封裝:32-LQFP（7x7） 標準包裝:1
VNC2-32Q1A-REEL 功能描述:USB 接口集成電路 Obsolete see VNC2-32Q1B-REEL RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
VNC2-32Q1A-TRAY 功能描述:USB 接口集成電路 Obsolete see VNC2-32Q1B-TRAY RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
VNC2-32Q1B 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CONTROLLER USB VINCULUM II 32QFN 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CONTROLLER, USB, VINCULUM II, 32QFN 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CONTROLLER, USB, VINCULUM II, 32QFN, USB Type:Host Controller, USB Version:2.0, 制造商:Future Technology Devices International (FTDI Chip) 功能描述:CONTROLLER, USB, VINCULUM II, 32QFN, USB Type:Host Controller, USB Version:2.0, Supply Voltage Min:1.62V, Supply Voltage Max:1.98V, Digital IC Case Style:QFN, No. of Pins:32, Data Rate:12Mbps, No. of Ports:2, Operating Temperature , RoHS Compliant: Yes 制造商:Future Technology Devices International (FTDI Chip) 功能描述:Programmable USB 2.0 Host IC,32pin QFN
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