I/O Controller Interface IC LPC Interface I/O with 4 full function UART with RS485 autoflow control; support -400C-+850C
NCT5104D
Nuvoton
1:
S/16.00
225 Expected 10/21/2026
Mouser Part #
503-NCT5104D
Nuvoton
I/O Controller Interface IC LPC Interface I/O with 4 full function UART with RS485 autoflow control; support -400C-+850C
225 Expected 10/21/2026
1
S/16.00
10
S/12.07
25
S/11.09
100
S/10.00
250
S/9.93
Buy
Min.: 1
Mult.: 1
Details
I/O Controllers
LPC, UART
4 I/O
Tray
I/O Controller Interface IC LPC / eSPI Interface I/O with 6 full function UART with RS485 autoflow control; support -40C-+85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR
Nuvoton NCT6116D
NCT6116D
Nuvoton
1:
S/26.86
90 Expected 3/22/2027
Mouser Part #
503-NCT6116D
Nuvoton
I/O Controller Interface IC LPC / eSPI Interface I/O with 6 full function UART with RS485 autoflow control; support -40C-+85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR
90 Expected 3/22/2027
1
S/26.86
10
S/20.59
25
S/18.53
Buy
Min.: 1
Mult.: 1
Details
I/O Interface ICs
UART
Tray
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:
S/26.86
180 Expected 6/29/2027
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 6/29/2027
1
S/26.86
10
S/20.59
25
S/17.36
90
S/17.32
Buy
Min.: 1
Mult.: 1
Details
I/O Interface ICs
UART
- 40 C
+ 85 C
Tray
I/O Controller Interface IC Exactly the same as NCT6776F, except the IC package
Nuvoton NCT6776D
NCT6776D
Nuvoton
1:
S/15.30
180 Expected 6/18/2027
Mouser Part #
503-NCT6776D
Nuvoton
I/O Controller Interface IC Exactly the same as NCT6776F, except the IC package
180 Expected 6/18/2027
1
S/15.30
10
S/11.52
25
S/10.59
90
S/9.73
Buy
Min.: 1
Mult.: 1
Details
I/O Interface ICs
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:
S/25.18
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:
S/11.33
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
S/11.33
25
S/9.42
268
S/8.56
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:
S/10.20
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
S/10.20
25
S/8.41
100
S/7.75
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:
S/10.74
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
S/10.74
25
S/9.07
84
S/8.95
252
S/8.72
504
View
504
S/8.64
1,008
S/8.52
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:
S/10.74
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:
S/11.33
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:
S/21.10
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
S/21.10
25
S/20.75
67
S/17.67
1,005
S/17.63
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
I/O Controller Interface IC IrDA protocol handlr
MCP2155T-I/SO
Microchip Technology
1,100:
S/17.67
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-MCP2155T-I/SO
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 1,100
Mult.: 1,100
Reel :
1,100
Details
SMD/SMT
SOIC-18
5.5 V
5.5 V
- 40 C
+ 85 C
Reel
I/O Controller Interface IC IrDA protocol handlr
+2 images
MCP2155T-I/SS
Microchip Technology
1,600:
S/17.71
Non-Stocked Lead-Time 11 Weeks
Mouser Part #
579-MCP2155T-I/SS
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
Buy
Min.: 1,600
Mult.: 1,600
Reel :
1,600
Details
SMD/SMT
SSOP-20
5.5 V
5.5 V
- 40 C
+ 85 C
Reel
I/O Controller Interface IC Consumer MEC, 144 BGA, 96MHz, 320kB SRAM, 2k EEPROM, PQC
MEC1653B-B0-I/SZ
Microchip Technology
260:
S/37.13
Non-Stocked Lead-Time 6 Weeks
New Product
Mouser Part #
579-MEC1653B-B0-I/SZ
New Product
Microchip Technology
I/O Controller Interface IC Consumer MEC, 144 BGA, 96MHz, 320kB SRAM, 2k EEPROM, PQC
Non-Stocked Lead-Time 6 Weeks
Buy
Min.: 260
Mult.: 260
Details
Tray
I/O Controller Interface IC Embedded controller 480 KB Total SRAM
MEC1703Q-B2-I/TN
Microchip Technology
176:
S/29.47
Non-Stocked Lead-Time 9 Weeks
Mouser Part #
579-MEC1703Q-B2-I/TN
Microchip Technology
I/O Controller Interface IC Embedded controller 480 KB Total SRAM
Non-Stocked Lead-Time 9 Weeks
Buy
Min.: 176
Mult.: 176
Details
SMD/SMT
WFBGA-169
Keyboard and Embedded Controllers
I2C, SPI
148 I/O
1.8 V, 3.3 V
1.8 V, 3.3 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
MEC1723N-B0-I/SZ
Microchip Technology
1:
S/29.31
Non-Stocked Lead-Time 10 Weeks
Mouser Part #
579-MEC1723N-B0-I/SZ
Microchip Technology
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
Non-Stocked Lead-Time 10 Weeks
1
S/29.31
25
S/24.41
100
S/23.63
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
WFBGA-144
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 Embedded Controller 416 KB Total SRAM with EEPROM
MEC1723N-B0-I/LJ-TR
Microchip Technology
3,000:
S/24.41
Non-Stocked Lead-Time 10 Weeks
Mouser Part #
579-MEC1723NB0ILJTR
Microchip Technology
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
Non-Stocked Lead-Time 10 Weeks
Buy
Min.: 3,000
Mult.: 3,000
Reel :
3,000
Details
SMD/SMT
WFBGA-176
SPI
155 I/O
3.465 V
3.135 V
- 40 C
+ 85 C
Reel
I/O Controller Interface IC Embedded Controller with Thermal Monitor Integration 416KB SRAM
MEC1725N-B0-I/LJ
Microchip Technology
1:
S/30.60
Non-Stocked Lead-Time 7 Weeks
Mouser Part #
579-MEC1725N-B0-I/LJ
Microchip Technology
I/O Controller Interface IC Embedded Controller with Thermal Monitor Integration 416KB SRAM
Non-Stocked Lead-Time 7 Weeks
1
S/30.60
25
S/25.53
100
S/24.68
Buy
Min.: 168
Mult.: 168
Details
SMD/SMT
WFBGA-176
I/O Controllers
SPI
141 I/O
1.8 V, 3.3 V
1.8 V, 3.3 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash
MEC1727N-B0-I/SZ
Microchip Technology
260:
S/30.63
Non-Stocked Lead-Time 4 Weeks
Mouser Part #
579-MEC1727N-B0-I/SZ
Microchip Technology
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash
Non-Stocked Lead-Time 4 Weeks
260
S/30.63
520
S/30.48
1,040
S/30.24
Buy
Min.: 260
Mult.: 260
Details
SMD/SMT
WFBGA-144
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 176 WFBGA Secure Mobile Embedded Controller 96MHz CM4F with MPU, 8kB EEPROM, PQC
MEC1753B-B0-I/LJ
Microchip Technology
1:
S/37.84
Non-Stocked Lead-Time 7 Weeks
New Product
Mouser Part #
579-MEC1753B-B0-I/LJ
New Product
Microchip Technology
I/O Controller Interface IC 176 WFBGA Secure Mobile Embedded Controller 96MHz CM4F with MPU, 8kB EEPROM, PQC
Non-Stocked Lead-Time 7 Weeks
Buy
Min.: 1
Mult.: 1
Details
Tray
I/O Controller Interface IC 144 WFBGA Secure Mobile Embedded Controller 96MHz CM4F with MPU, 8kB EEPROM, PQC
MEC1753B-B0-I/SZ
Microchip Technology
260:
S/37.13
Non-Stocked Lead-Time 4 Weeks
New Product
Mouser Part #
579-MEC1753B-B0-I/SZ
New Product
Microchip Technology
I/O Controller Interface IC 144 WFBGA Secure Mobile Embedded Controller 96MHz CM4F with MPU, 8kB EEPROM, PQC
Non-Stocked Lead-Time 4 Weeks
Buy
Min.: 260
Mult.: 260
Details
Tray
I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Por
SCH3221-7U
Microchip Technology
490:
S/11.44
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
579-SCH3221-7U
Microchip Technology
I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Por
Non-Stocked Lead-Time 12 Weeks
Alternative Packaging
Buy
Min.: 490
Mult.: 490
Details
SMD/SMT
WFBGA-64
SAPEIO
Tray
I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Port
SCH3221-7U-TR
Microchip Technology
3,000:
S/11.83
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
579-SCH3221-7U-TR
Microchip Technology
I/O Controller Interface IC LPC IO with 8042 KBC Multiple Serial Port
Non-Stocked Lead-Time 12 Weeks
Alternative Packaging
Buy
Min.: 3,000
Mult.: 3,000
Reel :
3,000
Details
SMD/SMT
WFBGA-64
SAPEIO
Reel
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
SCH3221I-7U
Microchip Technology
490:
S/14.13
Non-Stocked Lead-Time 4 Weeks
Mouser Part #
579-SCH3221I-7U
Microchip Technology
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
Non-Stocked Lead-Time 4 Weeks
Alternative Packaging
Buy
Min.: 490
Mult.: 490
Details
SMD/SMT
WFBGA-64
Multiprotocol Card Interface ICs
UART
33 I/O
3.3 V
3.3 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
SCH3221I-7U-TR
Microchip Technology
3,000:
S/14.83
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
579-SCH3221I-7U-TR
Microchip Technology
I/O Controller Interface IC LPC IO with 8042 KBC HWM Mult Ser Ports
Non-Stocked Lead-Time 12 Weeks
Alternative Packaging
Buy
Min.: 3,000
Mult.: 3,000
Reel :
3,000
Details
SMD/SMT
WFBGA-64
Reel