參數(shù)資料
型號(hào)： AT43USB326-AC
廠商： ATMEL CORP
元件分類： 微控制器/微處理器
英文描述： Multimedia USB Keyboard Controller with Embedded Hub
中文描述： 8-BIT, MROM, 12 MHz, RISC MICROCONTROLLER, PQFP48
封裝： 7 X 7 MM, 1.40 MM THICKNESS, 0.50 MM PITCH, PLASTIC, MS-026BBC, LQFP-48
文件頁(yè)數(shù)： 3/102頁(yè)
文件大小： 511K
代理商： AT43USB326-AC
3
AT43USB326
3313D–USB–04/06
Pin Assignment
Pin#
Signal
Type
Pin#
Signal
Type
1
TEST
Input
25
PA4/CL4
Bi-directional
2
VSS1
Power Supply/Ground
26
PA3/CL3
Bi-directional
3
LFT
Output
27
PA2/CL2
Bi-directional
4
XTAL1
Input
28
PA1/CL1
Bi-directional
5
XTAL2
Output
29
PA0/CL0
Bi-directional
6
CEXT1
Power Supply/Ground
30
PC7/ROW7
Bi-directional
7
VCC
Power Supply/Ground
31
PC6/ROW6
Bi-directional
8
PE4
Bi-directional
32
PC5/ROW5
Bi-directional
9
PE5
Bi-directional
33
PC4/ROW4
Bi-directional
10
PE6
Bi-directional
34
PC3/ROW3
Bi-directional
11
PE7
Bi-directional
35
PC2/ROW2
Bi-directional
12
PE1/COL17
Bi-directional
36
PC1/ROW1
Bi-directional
13
PE0/COL16
Bi-directional
37
PC0/ROW0
Bi-directional
14
PB7/COL15
Bi-directional
38
PD0
Bi-directional
15
PB6/COL14
Bi-directional
39
PD1
Bi-directional
16
PB5/COL13
Bi-directional
40
VSS2
Power Supply/Ground
17
PB4/COL12
Bi-directional
41
CEXT2
Power Supply/Ground
18
PB3/COL11
Bi-directional
42
DP3
Bi-directional
19
PB2/COL10
Bi-directional
43
DM3
Bi-directional
20
PB1/COL9
Bi-directional
44
DP2
Bi-directional
21
PB0/COL8
Bi-directional
45
DM2
Bi-directional
22
PA7/COL7
Bi-directional
46
DP0
Bi-directional
23
PA6/COL6
Bi-directional
47
DM0
Bi-directional
24
PA5/COL5
Bi-directional
48
RESETN
Bi-directional
相關(guān)PDF資料
PDF描述
AT43USB326-AU Multimedia USB Keyboard Controller with Embedded Hub
AT43USB351M-AC Full-speed/Low-speed USB Microcontroller with ADC and PWM
AT43USB353M-AC Low Cost Full-speed USB Microcontroller with Embedded Hub, ADC and PWM
AT43USB355E-AC Full-speed USB Microcontroller with Embedded Hub, ADC and PWM
AT43USB355E-AU Full-speed USB Microcontroller with Embedded Hub, ADC and PWM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT43USB326-AU 功能描述:USB 接口集成電路 USB KEYBOARD FOR LOGITECH - IND TEMP 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
AT43USB351M 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Missed Watchdog Timer Reset
AT43USB351M_04 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Full-speed/ Low-speed USB Microcontroller with ADC and PWM
AT43USB351M-AC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Full-speed/ Low-speed USB Microcontroller with ADC and PWM
AT43USB353M 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Missed Watchdog Timer Reset
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