參數(shù)資料
型號(hào): FT4232HL-REEL
廠商: FTDI, Future Technology Devices International Ltd
文件頁(yè)數(shù): 24/45頁(yè)
文件大?。?/td> 0K
描述: IC USB HS QUAD UART/SYNC 64-LQFP
標(biāo)準(zhǔn)包裝: 1
系列: USBmadeEZ-FIFO
特點(diǎn): USB 至 UART 和(或)SPI、I2C、JTAG
通道數(shù): 4,QUART
FIFO's: 2048 字節(jié)
規(guī)程: RS232,RS422,RS485
電源電壓: 3 V ~ 3.6 V
帶自動(dòng)流量控制功能:
帶調(diào)制解調(diào)器控制功能:
帶CMOS:
安裝類型: 表面貼裝
封裝/外殼: 64-LQFP
供應(yīng)商設(shè)備封裝: 64-LQFP(10x10)
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁(yè)面: 634 (CN2011-ZH PDF)
配用: 768-1031-ND - MOD USB HS FT4232H EVAL
其它名稱: 768-1026-6
Copyright 2010 Future Technology Devices International Limited
30
Document No.: FT_000060
FT4232H QUAD HIGH SPEED USB TO MULTIPURPOSE UART/MPSSE IC
Datasheet Version 2.2
Clearance No.: FTDI#78
Bus Powered Application example 2: Bus powered configuration (with additional 1.8V LDO voltage
regulator for VCORE)
Figure 6.2 Bus Powered Configuration Example 2
Figure 6.3 illustrates the FT4232H in a typical USB bus powered configuration similar to Figure 6.1. The
difference here is that the +1.8V for the FT4232H core (VCORE) has been regulated from the VBUS as
well as the +3.3V supply to the VPLL, VPHY, VCCIO and VREGIN.
VBUS
1
D-
2
D+
3
GND
4
100nF 100nF
GND
4.7uF
GND
+1.8V
+3.3V
100nF
100nF 100nF 100nF 100nF
100nF 100nF
+1.8V +1.8V +1.8V +3.3V +3.3V +3.3V +3.3V
GND
+3.3V
12K
1K
GND
+3.3V
27pF
CS
1
SCL
2
D
3
Q
4
GND
5
ORG
6
DU
7
VCC
8
93C46
GND
+3.3V
2.2K
10K
1
3
12MHz
EECLK
EEDATA
GND
Vin
Vout
GND
LDO +1.8V
GND
+1.8V
100nF
GND
100nF
GND
G
N
D
1
OSCI
2
OSCO
3
4
G
N
D
5
REF
6
DM
7
DP
8
9
A
G
N
D
1
0
G
N
D
1
V
C
O
R
E
1
2
TEST
13
RESET#
14
G
N
D
1
5
ADBUS0
16
17
18
19
V
C
IO
2
0
21
22
23
24
G
N
D
2
5
26
27
28
29
30
V
C
IO
3
1
32
33
34
G
N
D
3
5
SUSPEND#
36
V
C
O
R
E
3
7
38
39
40
41
V
C
IO
4
2
43
44
45
46
G
N
D
4
7
48
VREGOUT
49
VREGIN
50
G
N
D
5
1
52
53
54
V
C
IO
5
6
55
57
58
59
PWREN#
60
EECLK
62
EEDATA
61
EECS
63
V
C
O
R
E
6
4
ADBUS1
ADBUS2
ADBUS3
ADBUS4
ADBUS5
ADBUS6
ADBUS7
BDBUS0
BDBUS1
BDBUS2
BDBUS3
BDBUS4
BDBUS5
BDBUS6
BDBUS7
CDBUS0
CDBUS1
CDBUS2
CDBUS3
CDBUS4
CDBUS5
CDBUS6
CDBUS7
DDBUS0
DDBUS1
DDBUS2
DDBUS3
DDBUS4
DDBUS5
DDBUS6
DDBUS7
V
P
H
Y
V
P
L
0?
GND
Vin
Vout
GND
LDO +3.3V
GND
100nF
GND
+3.3V
相關(guān)PDF資料
PDF描述
SC16IS752IBS,151 IC UART DUAL I2C/SPI 32-HVQFN
SC16IS752IPW,112 IC UART DUAL 12C/SPI 28TSSOP
SC16C850IBS,151 IC UART SGL-CH 3.3V 32-HVQFN
SC16IS760IPW,112 IC UART 64BYTE 24TSSOP
FT2232HL-REEL IC USB HS DUAL UART/FIFO 64-LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FT4232HL-TRAY 功能描述:USB 接口集成電路 USB HS to Quad UART/ SPI/JTAG/I2C LQFP-64 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
FT4232HMINIMODULE 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB to serial/FIFO development module 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB Hi-Speed FT4232H Evaluation Module
FT4232H-MINI-MODULE 制造商:Future Technology Devices International (FTDI Chip) 功能描述:IC,FT4323H EVALUATION MODULE;USB HI-SPEED
FT4232HQ 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB Hi-Speed to Quad Channel Serial UART/JTAG/SPI/I2C IC - QFN-64
FT4232HQ_MINI_MODULE 功能描述:界面開(kāi)發(fā)工具 USB Hi-Speed FT4323H Evaluation Module RoHS:否 制造商:Bourns 產(chǎn)品:Evaluation Boards 類型:RS-485 工具用于評(píng)估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V