I/O Controller Interface IC USB to UART Bridge QFN24
CP2104-F03-GM
Silicon Labs
1:
NT$193.23
2,575 In Stock
Mouser Part #
634-CP2104-F03-GM
Silicon Labs
I/O Controller Interface IC USB to UART Bridge QFN24
2,575 In Stock
Alternative Packaging
1
NT$193.23
10
NT$146.27
25
NT$128.70
100
NT$119.74
250
View
250
NT$115.44
500
NT$111.85
1,000
NT$109.70
1,911
NT$107.19
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
QFN-24
CP2104
3.3 V
3.3 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC HID USB to UART bridge
+1 image
CP2110-F01-GMR
Silicon Labs
1:
NT$178.17
4,023 In Stock
Mouser Part #
634-CP2110-F01-GMR
Silicon Labs
I/O Controller Interface IC HID USB to UART bridge
4,023 In Stock
Alternative Packaging
1
NT$178.17
10
NT$134.44
25
NT$123.32
100
NT$111.49
250
View
1,500
NT$96.08
250
NT$105.76
500
NT$105.04
1,000
NT$98.59
1,500
NT$96.08
Buy
Min.: 1
Mult.: 1
Reel :
1,500
Details
SMD/SMT
QFN-24
CP2110
HID USB to UART Bridges
UART
10 I/O
3.6 V
3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC HID USB to UART Bridge QFN28
CP2110-F02-GM1
Silicon Labs
1:
NT$189.29
669 In Stock
Mouser Part #
634-CP2110-F02-GM1
Silicon Labs
I/O Controller Interface IC HID USB to UART Bridge QFN28
669 In Stock
Alternative Packaging
1
NT$189.29
10
NT$142.32
25
NT$124.76
100
NT$116.87
250
View
250
NT$111.49
500
NT$110.06
1,000
NT$104.68
2,500
NT$101.81
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
QFN-28
CP2110
3.6 V
3 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC PCA9641PW
+1 image
PCA9641PWJ
NXP Semiconductors
1:
NT$122.61
2,057 In Stock
5,000 Expected 8/31/2026
Mouser Part #
771-PCA9641PWJ
NXP Semiconductors
I/O Controller Interface IC PCA9641PW
2,057 In Stock
5,000 Expected 8/31/2026
1
NT$122.61
10
NT$94.29
25
NT$87.12
100
NT$79.23
2,500
NT$67.40
5,000
View
250
NT$75.29
500
NT$73.85
1,000
NT$73.13
5,000
NT$65.61
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
SMD/SMT
TSSOP-16
PCA9641
I/O Controllers
I2C
3.6 V
2.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Protected digital input termination with serialized state transfer
SCLT3-8BT8-TR
STMicroelectronics
1:
NT$192.87
2,504 In Stock
Mouser Part #
511-SCLT3-8BT8-TR
STMicroelectronics
I/O Controller Interface IC Protected digital input termination with serialized state transfer
2,504 In Stock
Alternative Packaging
1
NT$192.87
10
NT$146.63
25
NT$135.15
100
NT$122.61
250
View
2,500
NT$110.42
250
NT$116.51
500
NT$112.93
1,000
NT$111.49
2,500
NT$110.42
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
SMD/SMT
HTSSOP-38
SCLT3-8BT8
I/O Controllers
SPI, Serial
8 I/O
35 V
15 V
- 40 C
+ 150 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Single-Channel 1-Wire Master with Adjust
+1 image
DS2483R+T
Analog Devices / Maxim Integrated
1:
NT$91.06
7,826 In Stock
Mouser Part #
700-DS2483R+T
Analog Devices / Maxim Integrated
I/O Controller Interface IC Single-Channel 1-Wire Master with Adjust
7,826 In Stock
Alternative Packaging
1
NT$91.06
10
NT$67.76
25
NT$62.02
100
NT$55.57
3,000
NT$46.96
6,000
View
250
NT$52.34
500
NT$50.91
1,000
NT$49.83
6,000
NT$45.89
Buy
Min.: 1
Mult.: 1
Max.: 7,826
Reel :
3,000
Details
SMD/SMT
SOT-23-6
DS2483R
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC SINGLE-CHN 1-W DR W LVL SHFT SOT23
+1 image
DS2484R+T
Analog Devices / Maxim Integrated
1:
NT$96.44
7,797 In Stock
9,000 Expected 2/18/2027
Mouser Part #
700-DS2484R+T
Analog Devices / Maxim Integrated
I/O Controller Interface IC SINGLE-CHN 1-W DR W LVL SHFT SOT23
7,797 In Stock
9,000 Expected 2/18/2027
Alternative Packaging
1
NT$96.44
10
NT$71.70
25
NT$65.61
100
NT$59.15
3,000
NT$49.83
6,000
View
250
NT$55.93
500
NT$54.13
1,000
NT$53.06
6,000
NT$48.76
Buy
Min.: 1
Mult.: 1
Max.: 16,797
Reel :
3,000
Details
SMD/SMT
SOT-23-6
DS2484R
1-Wire Masters
1-Wire, I2C
5.25 V
1.71 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC 2-to-1 I2C-bus controller selector with interrupt logic and reset
+1 image
PCA9541APW/03,118
NXP Semiconductors
1:
NT$132.29
2,517 In Stock
Mouser Part #
771-PCA9541APW0311
NXP Semiconductors
I/O Controller Interface IC 2-to-1 I2C-bus controller selector with interrupt logic and reset
2,517 In Stock
Alternative Packaging
1
NT$132.29
10
NT$100.02
25
NT$91.78
100
NT$82.81
2,500
NT$71.34
5,000
View
250
NT$78.51
500
NT$77.79
1,000
NT$75.64
5,000
NT$69.91
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
SMD/SMT
TSSOP-16
PCA9541A
I2C
5.5 V
2.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC IrDA protocol handlr
MCP2150-I/P
Microchip Technology
1:
NT$212.95
92 In Stock
End of Life
Mouser Part #
579-MCP2150-I/P
End of Life
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
92 In Stock
1
NT$212.95
25
NT$180.68
100
NT$169.93
Buy
Min.: 1
Mult.: 1
Details
Through Hole
PDIP-18
IrDA Standard Protocol Stack Controllers
UART
5.5 V
3 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC IrDA protocol handlr
+2 images
MCP2150-I/SS
Microchip Technology
1:
NT$194.31
126 In Stock
End of Life
Mouser Part #
579-MCP2150-I/SS
End of Life
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
126 In Stock
Alternative Packaging
1
NT$194.31
25
NT$163.12
67
NT$162.76
268
NT$162.40
536
View
536
NT$160.97
1,005
NT$159.89
5,025
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SSOP-20
IrDA Standard Protocol Stack Controllers
UART
5.5 V
3 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC eSPI to LPC Bridge
ECE1200-I/LD
Microchip Technology
1:
NT$135.51
324 In Stock
1,470 Expected 10/26/2026
Mouser Part #
579-ECE1200-I/LD
Microchip Technology
I/O Controller Interface IC eSPI to LPC Bridge
324 In Stock
1,470 Expected 10/26/2026
1
NT$135.51
25
NT$112.93
100
NT$108.98
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
VQFN-40
Computing I/O Controllers
eSPI
1.8 V, 3.3 V
1.8 V, 3.3 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC IrDA protocol handlr
MCP2155-I/P
Microchip Technology
1:
NT$203.27
100 In Stock
Mouser Part #
579-MCP2155-I/P
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
100 In Stock
1
NT$203.27
25
NT$169.57
250
NT$154.51
Buy
Min.: 1
Mult.: 1
Details
Through Hole
PDIP-18
Infrared Communications Controllers
UART
5.5 V
5.5 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
MEC1723N-B0-I/LJ
Microchip Technology
1:
NT$274.25
84 In Stock
Mouser Part #
579-MEC1723N-B0-I/LJ
Microchip Technology
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
84 In Stock
1
NT$274.25
25
NT$228.72
100
NT$221.55
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
WFBGA-176
Keyboard and Embedded Controllers
SPI
123 I/O
1.8 V, 3.3 V
1.8 V, 3.3 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC ISO 9141 Interface
E-L9637D013TR
STMicroelectronics
1:
NT$71.70
101 In Stock
5,000 On Order
Mouser Part #
511-E-L9637D013TR
STMicroelectronics
I/O Controller Interface IC ISO 9141 Interface
101 In Stock
5,000 On Order
Alternative Packaging
1
NT$71.70
10
NT$53.06
25
NT$48.40
100
NT$43.02
2,500
NT$36.21
5,000
View
250
NT$40.51
500
NT$39.08
1,000
NT$38.36
5,000
NT$35.46
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
SMD/SMT
SOIC-8
L9637
- 40 C
+ 150 C
AEC-Q100
Reel, Cut Tape, MouseReel
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
+2 images
MAX5940DESA+
Analog Devices / Maxim Integrated
1:
NT$317.99
40 In Stock
Mouser Part #
700-MAX5940DESA
Analog Devices / Maxim Integrated
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
40 In Stock
Alternative Packaging
1
NT$317.99
10
NT$247.01
25
NT$233.74
Buy
Min.: 1
Mult.: 1
Max.: 40
Details
SMD/SMT
SOIC-8
MAX5940
Power-Over-Ethernet Controllers
Ethernet
67 V
30 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC PCA9641BS
+1 image
PCA9641BSHP
NXP Semiconductors
1:
NT$125.12
14,000 Expected 11/2/2026
Mouser Part #
771-PCA9641BSHP
NXP Semiconductors
I/O Controller Interface IC PCA9641BS
14,000 Expected 11/2/2026
1
NT$125.12
10
NT$96.80
25
NT$85.68
100
NT$77.08
250
View
6,000
NT$65.61
250
NT$73.13
500
NT$71.70
1,000
NT$69.91
2,500
NT$68.47
6,000
NT$65.61
Buy
Min.: 1
Mult.: 1
Reel :
6,000
Details
SMD/SMT
HVQFN-16
PCA9641
I/O Controllers
I2C
3.6 V
2.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Single-Channel 1-Wire Master
DS2482X-100+T
Analog Devices / Maxim Integrated
1:
NT$141.61
18,369 On Order
Mouser Part #
700-DS2482X-100T
Analog Devices / Maxim Integrated
I/O Controller Interface IC Single-Channel 1-Wire Master
18,369 On Order
View Dates
Alternative Packaging
On Order:
869 Expected 9/23/2026
7,500 Expected 11/9/2026
10,000 Expected 11/10/2026
Factory Lead-Time:
28 Weeks
1
NT$141.61
10
NT$106.47
25
NT$97.87
100
NT$88.19
250
View
2,500
NT$76.36
250
NT$83.89
500
NT$83.17
1,000
NT$78.15
2,500
NT$76.36
Buy
Min.: 1
Mult.: 1
Max.: 18,369
Reel :
2,500
Details
SMD/SMT
WLP-9
DS2482X
Serial to 1-Wire Bridges
Serial, I2C, 1-Wire
5.5 V
2.9 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC LPC & eSPI I/F SIO with 6 full function UART with RS485 autoflow control; support -40C +85C
Nuvoton NCT6126D
NCT6126D
Nuvoton
1:
NT$247.37
180 Expected 1/29/2027
Mouser Part #
503-NCT6126D
Nuvoton
I/O Controller Interface IC LPC & eSPI I/F SIO with 6 full function UART with RS485 autoflow control; support -40C +85C
180 Expected 1/29/2027
1
NT$247.37
10
NT$189.65
25
NT$159.53
90
NT$159.17
270
View
270
NT$155.95
540
NT$153.80
1,080
NT$153.08
2,520
NT$152.36
5,040
Quote
Buy
Min.: 1
Mult.: 1
Details
I/O Interface ICs
UART
- 40 C
+ 85 C
Tray
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS
MEC1727N-B0-I/SZ-CHR0
Microchip Technology
260:
NT$231.95
Non-Stocked Lead-Time 4 Weeks
Mouser Part #
494-MC1727NB0ISZCHR0
Microchip Technology
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS
Non-Stocked Lead-Time 4 Weeks
Buy
Min.: 260
Mult.: 260
Details
SMD/SMT
WFBGA-144
Keyboard and Embedded Controllers
SPI
3.465 V
1.71 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC 9600bd fixd spd IrDA
+2 images
MCP2140-I/SS
Microchip Technology
1:
NT$104.32
Non-Stocked Lead-Time 9 Weeks
Mouser Part #
579-MCP2140-I/SS
Microchip Technology
I/O Controller Interface IC 9600bd fixd spd IrDA
Non-Stocked Lead-Time 9 Weeks
Alternative Packaging
1
NT$104.32
25
NT$86.76
268
NT$78.87
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SSOP-20
MCP2140
IrDA Stack Controllers
UART
3.3 V, 5 V
3.3 V, 5 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble
MCP2140A-I/P
Microchip Technology
1:
NT$93.93
Non-Stocked Lead-Time 7 Weeks
Mouser Part #
579-MCP2140A-I/P
Microchip Technology
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble
Non-Stocked Lead-Time 7 Weeks
1
NT$93.93
25
NT$77.44
100
NT$71.34
Buy
Min.: 1
Mult.: 1
Details
Through Hole
PDIP-18
MCP2140
IrDA Stack Controllers
UART
3.3 V, 5 V
3.3 V, 5 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl
+1 image
MCP2140A-I/SO
Microchip Technology
1:
NT$98.95
Non-Stocked Lead-Time 7 Weeks
Mouser Part #
579-MCP2140A-I/SO
Microchip Technology
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl
Non-Stocked Lead-Time 7 Weeks
Alternative Packaging
1
NT$98.95
25
NT$88.91
84
NT$83.17
1,008
NT$82.81
5,040
NT$82.46
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-18
MCP2140
IrDA Stack Controllers
UART
3.3 V, 5 V
3.3 V, 5 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC 9600bd fixd spd IrDA
MCP2140T-I/SO
Microchip Technology
1,100:
NT$98.95
Non-Stocked Lead-Time 9 Weeks
Mouser Part #
579-MCP2140T-I/SO
Microchip Technology
I/O Controller Interface IC 9600bd fixd spd IrDA
Non-Stocked Lead-Time 9 Weeks
Alternative Packaging
Buy
Min.: 1,100
Mult.: 1,100
Reel :
1,100
Details
SMD/SMT
SOIC-18
MCP2140
IrDA Stack Controllers
UART
3.3 V, 5 V
3.3 V, 5 V
- 40 C
+ 85 C
Reel
I/O Controller Interface IC 9600bd fixd spd IrDA
+2 images
MCP2140T-I/SS
Microchip Technology
1,600:
NT$104.32
Non-Stocked Lead-Time 9 Weeks
Mouser Part #
579-MCP2140T-I/SS
Microchip Technology
I/O Controller Interface IC 9600bd fixd spd IrDA
Non-Stocked Lead-Time 9 Weeks
Alternative Packaging
Buy
Min.: 1,600
Mult.: 1,600
Reel :
1,600
Details
SMD/SMT
SSOP-20
MCP2140
IrDA Stack Controllers
UART
3.3 V, 5 V
3.3 V, 5 V
- 40 C
+ 85 C
Reel
I/O Controller Interface IC IrDA protocol handlr
+2 images
MCP2155-I/SS
Microchip Technology
1:
NT$194.31
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-MCP2155-I/SS
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
1
NT$194.31
25
NT$191.08
67
NT$162.76
1,005
NT$162.40
5,025
Quote
5,025
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SSOP-20
IrDA Standard Protocol Stack Controllers
UART
5.5 V
5.5 V
- 40 C
+ 85 C
Tube