|
|
ARM微控制器 - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ
- ATSAMD21E16B-MF
- Microchip Technology
-
1:
HK$23.34
-
1,985庫存量
|
Mouser 元件編號
556-ATSAMD21E16B-MF
|
Microchip Technology
|
ARM微控制器 - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ
|
|
1,985庫存量
|
|
|
HK$23.34
|
|
|
HK$21.21
|
|
|
HK$19.23
|
|
|
報價
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-32
|
ARM Cortex M0+
|
64 kB
|
32 bit
|
12 bit
|
48 MHz
|
26 I/O
|
8 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Tray
|
|
|
|
ARM微控制器 - MCU 48QFN 85C, GREEN,1.6-3.6V,48MHz
- ATSAMD21G16L-MUT
- Microchip Technology
-
1:
HK$24.50
-
7,125庫存量
|
Mouser 元件編號
556-ATSAMD21G16L-MUT
|
Microchip Technology
|
ARM微控制器 - MCU 48QFN 85C, GREEN,1.6-3.6V,48MHz
|
|
7,125庫存量
|
|
|
HK$24.50
|
|
|
HK$22.19
|
|
|
HK$20.39
|
|
|
HK$20.30
|
|
|
HK$20.30
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-48
|
ARM Cortex M0+
|
64 kB
|
32 bit
|
12 bit
|
48 MHz
|
38 I/O
|
8 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
ARM微控制器 - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R
- ATSAMD21J15B-MFT
- Microchip Technology
-
1:
HK$23.02
-
11,787庫存量
|
Mouser 元件編號
556-ATSAMD21J15B-MFT
|
Microchip Technology
|
ARM微控制器 - MCU 64QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R
|
|
11,787庫存量
|
|
|
HK$23.02
|
|
|
HK$20.96
|
|
|
HK$19.07
|
|
|
HK$18.91
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-64
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
12 bit
|
48 MHz
|
52 I/O
|
4 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
ARM微控制器 - MCU 64BGA 85C, GREEN,1.6-3.6V,48MHz
- ATSAMD21J18A-CUT
- Microchip Technology
-
1:
HK$38.88
-
5,844庫存量
|
Mouser 元件編號
556-ATSAMD21J18A-CUT
|
Microchip Technology
|
ARM微控制器 - MCU 64BGA 85C, GREEN,1.6-3.6V,48MHz
|
|
5,844庫存量
|
|
|
HK$38.88
|
|
|
HK$35.26
|
|
|
HK$31.98
|
|
|
HK$31.89
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
UFBGA-64
|
ARM Cortex M0+
|
256 kB
|
32 bit
|
12 bit
|
48 MHz
|
52 I/O
|
32 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
ARM微控制器 - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM
- ATSAML21J18B-AUT
- Microchip Technology
-
1:
HK$55.07
-
1,532庫存量
|
Mouser 元件編號
556-ATSAML21J18B-AUT
|
Microchip Technology
|
ARM微控制器 - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM
|
|
1,532庫存量
|
|
|
HK$55.07
|
|
|
HK$49.32
|
|
|
HK$45.29
|
|
|
HK$45.21
|
|
|
HK$45.21
|
|
|
報價
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-64
|
ARM Cortex M0+
|
256 kB
|
32 bit
|
12 bit
|
48 MHz
|
51 I/O
|
32 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
32-位微控制器 - MCU HMI-LEGACY PSOC4
- CY8C4024AXI-S402
- Infineon Technologies
-
1:
HK$17.51
-
1,873庫存量
|
Mouser 元件編號
727-CY8C4024AXI-S402
|
Infineon Technologies
|
32-位微控制器 - MCU HMI-LEGACY PSOC4
|
|
1,873庫存量
|
|
|
HK$17.51
|
|
|
HK$12.99
|
|
|
HK$11.84
|
|
|
HK$10.60
|
|
|
檢視
|
|
|
HK$10.03
|
|
|
HK$9.62
|
|
|
HK$9.04
|
|
|
HK$8.80
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-32
|
ARM Cortex M0+
|
16 kB
|
32 bit
|
10 bit
|
24 MHz
|
27 I/O
|
2 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU PSoC4
- CY8C4024LQI-S412
- Infineon Technologies
-
1:
HK$23.76
-
5,213庫存量
|
Mouser 元件編號
727-CY8C4024LQI-S412
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC4
|
|
5,213庫存量
|
|
|
HK$23.76
|
|
|
HK$17.76
|
|
|
HK$16.28
|
|
|
HK$11.92
|
|
|
檢視
|
|
|
HK$11.43
|
|
|
HK$11.34
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-32
|
ARM Cortex M0+
|
16 kB
|
32 bit
|
10 bit
|
24 MHz
|
27 I/O
|
2 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU PSoC4
- CY8C4045AZI-S413
- Infineon Technologies
-
1:
HK$29.02
-
2,719庫存量
|
Mouser 元件編號
727-CY8C4045AZI-S413
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC4
|
|
2,719庫存量
|
|
|
HK$29.02
|
|
|
HK$21.45
|
|
|
HK$19.81
|
|
|
HK$17.84
|
|
|
檢視
|
|
|
HK$17.10
|
|
|
HK$16.19
|
|
|
HK$15.29
|
|
|
HK$15.21
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-48
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
10 bit
|
48 MHz
|
36 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU PSoC 4 S-Series CapSense
- CY8C4124LQI-S413
- Infineon Technologies
-
1:
HK$26.96
-
1,075庫存量
|
Mouser 元件編號
727-CY8C4124LQI-S413
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC 4 S-Series CapSense
|
|
1,075庫存量
|
|
|
HK$26.96
|
|
|
HK$20.30
|
|
|
HK$18.58
|
|
|
HK$16.77
|
|
|
檢視
|
|
|
HK$15.37
|
|
|
HK$14.96
|
|
|
HK$14.22
|
|
|
HK$14.06
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-40
|
ARM Cortex M0+
|
16 kB
|
32 bit
|
10 bit
|
24 MHz
|
34 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU PSoC 4 S-Series CapSense
- CY8C4125LQI-S413
- Infineon Technologies
-
1:
HK$24.50
-
2,289庫存量
|
Mouser 元件編號
727-CY8C4125LQI-S413
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC 4 S-Series CapSense
|
|
2,289庫存量
|
|
|
HK$24.50
|
|
|
HK$20.06
|
|
|
HK$18.50
|
|
|
HK$15.29
|
|
|
檢視
|
|
|
HK$14.22
|
|
|
HK$14.14
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-40
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
10 bit, 12 bit
|
24 MHz
|
34 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU PSoC 4 S-Series CapSense
- CY8C4125LQI-S433
- Infineon Technologies
-
1:
HK$26.39
-
5,783庫存量
|
Mouser 元件編號
727-CY8C4125LQI-S433
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC 4 S-Series CapSense
|
|
5,783庫存量
|
|
|
HK$26.39
|
|
|
HK$19.97
|
|
|
HK$18.33
|
|
|
HK$16.60
|
|
|
檢視
|
|
|
HK$15.45
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-40
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
10 bit, 12 bit
|
24 MHz
|
34 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU PSoC 4 S-Series
- CY8C4126AZI-S455
- Infineon Technologies
-
1:
HK$40.28
-
1,536庫存量
|
Mouser 元件編號
727-CY8C4126AZI-S455
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC 4 S-Series
|
|
1,536庫存量
|
|
|
HK$40.28
|
|
|
HK$30.66
|
|
|
HK$28.28
|
|
|
HK$24.99
|
|
|
檢視
|
|
|
HK$24.08
|
|
|
HK$23.43
|
|
|
HK$23.26
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-64
|
ARM Cortex M0+
|
64 kB
|
32 bit
|
10 bit, 12 bit
|
24 MHz
|
54 I/O
|
8 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU 48MHz with CapSense 28-SSOP
- CY8C4145PVI-PS431
- Infineon Technologies
-
1:
HK$58.44
-
1,130庫存量
|
Mouser 元件編號
727-CY8C4145PVIPS431
|
Infineon Technologies
|
32-位微控制器 - MCU 48MHz with CapSense 28-SSOP
|
|
1,130庫存量
|
|
|
HK$58.44
|
|
|
HK$42.91
|
|
|
HK$39.95
|
|
|
HK$35.18
|
|
|
檢視
|
|
|
HK$33.37
|
|
|
HK$29.92
|
|
|
HK$24.58
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
SSOP-28
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
10 bit, 12 bit
|
48 MHz
|
20 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
|
Tube
|
|
|
|
ARM微控制器 - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
- ATSAMC20J18A-AUT
- Microchip Technology
-
1:
HK$27.21
-
639庫存量
|
Mouser 元件編號
556-ATSAMC20J18A-AUT
|
Microchip Technology
|
ARM微控制器 - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
|
|
639庫存量
|
|
|
HK$27.21
|
|
|
HK$24.66
|
|
|
HK$23.34
|
|
|
HK$23.26
|
|
|
檢視
|
|
|
HK$22.85
|
|
|
HK$23.18
|
|
|
HK$22.85
|
|
|
HK$22.85
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-64
|
ARM Cortex M0+
|
256 kB
|
32 bit
|
12 bit
|
48 MHz
|
52 I/O
|
32 kB
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
ARM微控制器 - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
- ATSAMC21E15A-AUT
- Microchip Technology
-
1:
HK$25.40
-
2,862庫存量
|
Mouser 元件編號
556-ATSAMC21E15A-AUT
|
Microchip Technology
|
ARM微控制器 - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
|
|
2,862庫存量
|
|
|
HK$25.40
|
|
|
HK$22.93
|
|
|
HK$20.96
|
|
|
HK$20.96
|
|
|
HK$20.88
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-32
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
2 x 12 bit
|
48 MHz
|
26 I/O
|
4 kB
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
ARM微控制器 - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ
- ATSAMD21E15B-AU
- Microchip Technology
-
1:
HK$19.65
-
1,786庫存量
|
Mouser 元件編號
556-ATSAMD21E15B-AU
|
Microchip Technology
|
ARM微控制器 - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ
|
|
1,786庫存量
|
|
|
HK$19.65
|
|
|
HK$17.84
|
|
|
HK$16.11
|
|
|
HK$16.03
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-32
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
12 bit
|
48 MHz
|
26 I/O
|
4 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Tray
|
|
|
|
ARM微控制器 - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R
- ATSAMD21G15B-AUT
- Microchip Technology
-
1:
HK$20.47
-
9,278庫存量
|
Mouser 元件編號
556-ATSAMD21G15B-AUT
|
Microchip Technology
|
ARM微控制器 - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R
|
|
9,278庫存量
|
|
|
HK$20.47
|
|
|
HK$18.58
|
|
|
HK$16.85
|
|
|
HK$16.85
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-48
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
12 bit
|
48 MHz
|
38 I/O
|
4 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
ARM微控制器 - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz
- ATSAMD21G17A-MU
- Microchip Technology
-
1:
HK$24.91
-
2,805庫存量
|
Mouser 元件編號
556-ATSAMD21G17A-MU
|
Microchip Technology
|
ARM微控制器 - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz
|
|
2,805庫存量
|
|
|
HK$24.91
|
|
|
HK$24.25
|
|
|
HK$22.77
|
|
|
HK$20.71
|
|
|
檢視
|
|
|
HK$20.63
|
|
|
HK$20.55
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-48
|
ARM Cortex M0+
|
128 kB
|
32 bit
|
12 bit
|
48 MHz
|
38 I/O
|
16 kB
|
1.62 V
|
3.63 V
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Tray
|
|
|
|
32-位微控制器 - MCU HMI-LEGACY PSOC4
- CY8C4024AXI-S412
- Infineon Technologies
-
1:
HK$17.51
-
2,280庫存量
|
Mouser 元件編號
727-CY8C4024AXI-S412
|
Infineon Technologies
|
32-位微控制器 - MCU HMI-LEGACY PSOC4
|
|
2,280庫存量
|
|
|
HK$17.51
|
|
|
HK$14.14
|
|
|
HK$13.32
|
|
|
HK$12.41
|
|
|
檢視
|
|
|
HK$12.25
|
|
|
HK$11.92
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-32
|
ARM Cortex M0+
|
16 kB
|
32 bit
|
10 bit
|
24 MHz
|
27 I/O
|
2 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU HMI-LEGACY PSOC4
- CY8C4025AXI-S402
- Infineon Technologies
-
1:
HK$20.88
-
2,853庫存量
|
Mouser 元件編號
727-CY8C4025AXI-S402
|
Infineon Technologies
|
32-位微控制器 - MCU HMI-LEGACY PSOC4
|
|
2,853庫存量
|
|
|
HK$20.88
|
|
|
HK$15.54
|
|
|
HK$14.22
|
|
|
HK$12.74
|
|
|
檢視
|
|
|
HK$12.08
|
|
|
HK$11.59
|
|
|
HK$10.93
|
|
|
HK$10.60
|
|
|
HK$10.52
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-32
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
10 bit
|
24 MHz
|
27 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU PSoC4
- CY8C4025LQI-S412
- Infineon Technologies
-
1:
HK$25.65
-
7,462庫存量
|
Mouser 元件編號
727-CY8C4025LQI-S412
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC4
|
|
7,462庫存量
|
|
|
HK$25.65
|
|
|
HK$19.23
|
|
|
HK$17.67
|
|
|
HK$15.86
|
|
|
檢視
|
|
|
HK$14.14
|
|
|
HK$13.89
|
|
|
HK$13.32
|
|
|
HK$12.17
|
|
|
HK$12.08
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
QFN-32
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
10 bit
|
24 MHz
|
27 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
32-位微控制器 - MCU 48MHZ 20 GPIO 28-SSOP
- CY8C4145PVI-PS421
- Infineon Technologies
-
1:
HK$37.89
-
1,160庫存量
|
Mouser 元件編號
727-CY8C4145PVIPS421
|
Infineon Technologies
|
32-位微控制器 - MCU 48MHZ 20 GPIO 28-SSOP
|
|
1,160庫存量
|
|
|
HK$37.89
|
|
|
HK$28.85
|
|
|
HK$25.24
|
|
|
HK$23.51
|
|
|
檢視
|
|
|
HK$22.69
|
|
|
HK$21.54
|
|
|
HK$20.80
|
|
|
HK$20.71
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
SSOP-28
|
ARM Cortex M0+
|
32 kB
|
32 bit
|
10 bit, 12 bit
|
48 MHz
|
20 I/O
|
4 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
|
Tube
|
|
|
|
32-位微控制器 - MCU PSoC 4 S-Series
- CY8C4147AZI-S455
- Infineon Technologies
-
1:
HK$40.20
-
1,240庫存量
|
Mouser 元件編號
727-CY8C4147AZI-S455
|
Infineon Technologies
|
32-位微控制器 - MCU PSoC 4 S-Series
|
|
1,240庫存量
|
|
|
HK$40.20
|
|
|
HK$30.74
|
|
|
HK$28.44
|
|
|
HK$25.15
|
|
|
檢視
|
|
|
HK$24.58
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
TQFP-64
|
ARM Cortex M0+
|
128 kB
|
32 bit
|
10 bit, 12 bit
|
48 MHz
|
54 I/O
|
16 kB
|
1.71 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
Tray
|
|
|
|
ARM微控制器 - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes 36 Kbytes RAM 64 MHz CPU 4x USART timer
- STM32G071RBT7
- STMicroelectronics
-
1:
HK$46.28
-
326庫存量
|
Mouser 元件編號
511-STM32G071RBT7
|
STMicroelectronics
|
ARM微控制器 - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes 36 Kbytes RAM 64 MHz CPU 4x USART timer
|
|
326庫存量
|
|
|
HK$46.28
|
|
|
HK$30.58
|
|
|
HK$27.95
|
|
|
HK$23.76
|
|
|
檢視
|
|
|
HK$22.52
|
|
|
HK$17.02
|
|
|
HK$16.85
|
|
|
HK$16.44
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
LQFP-64
|
ARM Cortex M0+
|
128 kB
|
32 bit
|
12 bit
|
64 MHz
|
60 I/O
|
36 kB
|
1.7 V
|
3.6 V
|
- 40 C
|
+ 105 C
|
|
Tray
|
|
|
|
ARM微控制器 - MCU PSOC4 - GENERAL
- CY8C4146LQSS275XQSA1
- Infineon Technologies
-
1:
HK$71.68
-
260庫存量
|
Mouser 元件編號
726-CY8C4146LQSS275X
|
Infineon Technologies
|
ARM微控制器 - MCU PSOC4 - GENERAL
|
|
260庫存量
|
|
|
HK$71.68
|
|
|
HK$50.14
|
|
|
HK$47.76
|
|
|
HK$41.51
|
|
|
檢視
|
|
|
HK$39.62
|
|
|
HK$32.72
|
|
|
HK$32.14
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
SMD/SMT
|
WQFN-64
|
ARM Cortex M0+
|
64 kB
|
32 bit
|
|
48 MHz
|
54 I/O
|
8 kB
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
AEC-Q100
|
Tray
|
|
香港
