What are Controllers ?
Controllers are electronic components that manage and regulate signals in various applications, particularly within integrated circuits. They are commonly used in wireless and RF signal chains, new product design, and production electronics assembly. Key specifications for selection include Current, which affects power handling; Function, which defines the controller's role in the circuit; and Operating Temperature, which ensures reliability under different environmental conditions. It's crucial for procurement teams to validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
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| Part & Mfr | AEC Qualified | Automotive Grade | Contact Plating | Control Interface | Current | Data Rate | ESD Protection | Features | Frequency | Function | Height | Industrial Grade | Interface | Lead Spacing | Lead Style | Length | Medical Grade | Military Grade | Mounting Style | Mounting Type | Number of Bits | Number of LEDs | Number of Pins | Number of Ports | Operating Temperature | Operating Voltage | Package / Case | Package Quantity | Power Consumption | Protocol | RAM Size | SVHC Present | Standards | Storage Temperature | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Termination | Termination Style | Type | Voltage | Voltage Supply | Weight | Width | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
|
3,279
|
Price on request
|
- | - | - | - | - | - | - | - | - | Switch | - | - | RMII | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 128-PQFP (14x20) | - | - | - | N | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
FTDI, Future Technology Devices International Ltd
|
3,264
|
Price on request
|
- | - | - | - | 24mA | - | - | - | - | Bridge, USB to UART,FIFO | - | - | UART, FIFO | 8 mm | - | - | - | - | - | - | - | - | - | - | -40°C | - | - | - | - | USB | - | - | USB 2.0 | - | 48-QFN (8x8) | 48-QFN (8x8) | - | - | - | - | - | - | 1.62V | - | - | - | |
Microchip Technology
|
3,256
|
Price on request
|
- | - | - | - | 1mA ~ 4mA | - | - | - | - | Controller | - | - | - | 7 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100/1000 Base-TX PHY | - | 48-SQFN (7x7) | 48-VFQFN Exposed Pad | - | - | - | - | - | - | 1.2V, 2.5V, 3.3V | - | - | - | |
|
Broadcom Limited
|
3,256
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 128 | < 1.4W | - | - | Not Present | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
3,254
|
Price on request
|
- | - | - | - | - | - | - | - | - | Controller | - | - | SPI | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100 Base-FX/T/TX PHY | - | 64-TQFP Exposed Pad | - | - | - | - | - | - | - | 1.8V ~ 3.3V | - | - | - | |
|
Broadcom Limited
|
3,254
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
3,251
|
$5.56
|
- | - | - | - | - | - | - | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | USB | - | - | USB 3.0 | - | 100-WQFN-MR (9x9) | 100-WQFN-MR (9 mm × 9 mm) | - | - | No | - | - | - | 3V ~ 3.6V | - | - | - | |
|
Broadcom Limited
|
3,248
|
Price on request
|
- | - | - | - | - | - | - | - | - | GPON Processor | - | - | - | - | Ball Grid Array | - | - | - | - | - | - | - | - | - | - | - | - | - | - | GPON | - | Not Present | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
3,235
|
Price on request
|
- | - | - | - | - | - | - | - | - | Switch | - | - | RMII | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 128-PQFP (14x20) | - | - | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
Microchip Technology
|
3,235
|
Price on request
|
- | - | - | - | - | - | - | - | - | Switch | - | - | I²C, SPI | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100/1000 Base-T PHY | - | 128-TQFP Exposed Pad, 14x14mm | - | - | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
Microchip Technology
|
3,235
|
Price on request
|
- | - | - | - | - | - | - | - | - | Switch | - | - | MII, RMII | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 64-QFN (8x8) | - | - | - | True | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
Microchip Technology
|
3,222
|
$3.65
|
No | No | - | - | 135mA | - | - | - | - | Controller | - | No | - | - | - | - | No | No | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 128-VTQFP (14x14) | - | - | - | No | - | - | - | 3V ~ 3.6V | - | - | - | |
Microchip Technology
|
3,208
|
Price on request
|
- | - | - | - | 100mA | - | - | - | - | MAC Controller | - | - | PCI | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 128-PQFP (14x20) | - | - | - | - | - | - | - | 3.1V ~ 3.5V | - | - | - | |
|
Broadcom Limited
|
3,179
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Silicon Labs
|
3,150
|
$19.48
|
- | - | - | - | 75 mA | - | - | - | - | Controller | - | - | Parallel | 7 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100/1000 Base-T PHY | - | 48-TQFP (7x7) | 48-TQFP (7x7) | - | - | - | - | - | - | 3.1 V ~ 3.6 V | - | - | - | |
Microchip Technology
|
3,147
|
Price on request
|
- | - | - | - | - | - | - | - | - | Bridge, USB to Ethernet | - | - | USB | - | - | - | - | - | - | Surface Mount | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | USB 2.0, 10/100 Base-T/TX PHY | - | 56-QFN (8x8) | - | - | - | - | - | - | - | 3.3V | 3.3V | - | - | |
Texas Instruments
|
3,147
|
$2.38
|
No | No | - | - | - | - | - | Two-port USB 2.0 hub, Multi-transaction translator (MTT) hub: two transaction translators, Four asynchronous endpoint buffers per transaction translator, Type C compatible, Supports battery charging CDP mode (upstream port connected), DCP mode (upstream port unconnected), DCP mode complies with Chinese telecommunications industry standard YD/T 1591-2009, D+/D– divider mode, Per port or ganged power switching and overcurrent notification inputs, OTP ROM, serial EEPROM, or I2C/SMBus target interface for custom configurations: VID and PID, Port customizations, Manufacturer and product strings (not by OTP ROM), Serial number (not by OTP ROM), Application feature selection using terminal selection or EEPROM/ or I2C/SMBus target interface, Provides 128-bit universally unique identifier (UUID), Supports on-board and in-system OTP/EEPROM programming through the USB 2.0 upstream port, Single clock input, 24MHz crystal or oscillator, No special driver requirements; works seamlessly on any operat | - | Hub Controller | - | No | USB | 7 mm | - | - | No | No | - | - | - | - | - | - | -40°C ~ 85°C | - | - | 250 | - | USB | - | - | USB 2.0 | - | 48-HTQFP (7x7) | - | - | - | - | - | - | - | 1.1V, 3.3V | - | - | - | |
Microchip Technology
|
3,130
|
Price on request
|
- | - | - | - | 231mA | - | - | - | - | Bridge, USB to Ethernet | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | USB 2.0, 10/100 Base-T/TX PHY | - | 64-QFN | 64-QFN (9x9) | - | - | - | - | - | - | 3.3V | - | - | - | |
Silicon Labs
|
3,125
|
Price on request
|
- | - | - | - | 56mA | - | - | - | - | Bridge, USB to UART | - | - | UART | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | 3V ~ 3.6V | - | - | - | USB | - | - | USB 2.0 | - | 64-QFN (9x9) | 64-QFN (9x9) | - | - | True | - | - | - | 3V ~ 3.6V | - | - | - | |
Microchip Technology
|
3,101
|
Price on request
|
- | - | - | - | - | - | - | - | - | Switch | - | - | RMII | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 128-PQFP (14x20) | 128-PQFP (14x20) | - | - | No | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
Microchip Technology
|
3,096
|
Price on request
|
- | - | - | - | - | - | - | - | - | Switch | - | - | I²C, SPI | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | IEEE 802.3 | - | 128-TQFP-EP (14x14) | 128-TQFP Exposed Pad | - | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
Microchip Technology
|
3,094
|
$3.65
|
No | No | - | - | - | - | - | - | - | Hub Controller | - | No | USB | - | - | - | No | No | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | USB | - | - | USB 2.0 | - | 48-SQFN (7x7) | - | - | - | No | - | - | - | 1.8V, 3.3V | - | - | - | |
|
Microchip Technology
|
3,076
|
$3.65
|
No | No | - | - | - | - | - | - | - | Hub Controller | - | No | USB | - | - | - | No | No | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 32-SQFN (5x5) | - | - | - | No | - | - | - | - | - | - | - | |
Broadcom Limited
|
3,054
|
$10.19
|
- | - | - | - | - | - | - | - | - | Switch | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 100 | - | <0.7W | Ethernet | - | - | 10/100 Base-T/TX PHY | - | - | - | - | - | - | - | - | - | 1.2V | - | - | - | |
FTDI, Future Technology Devices International Ltd
|
3,030
|
Price on request
|
- | - | - | - | 8mA | 12 Mbps, 480 Mbps | - | - | - | Bridge / Converter | - | - | I2C, USB | - | - | - | - | - | SMD/SMT | - | - | - | - | - | -40 C to +85 C °C | 2.97 V to 5.5 V | - | - | - | USB | - | - | USB 2.0 | - | 16-SSOP | - | - | - | - | - | - | - | 3.3V ~ 5V | - | - | - | |
Analog Devices / Maxim Integrated
|
3,013
|
$3.65
|
- | - | - | - | 600µA | 230kbps | ±15kV | - | - | Controller | - | - | SPI, UART | 7.5 mm | - | - | - | - | - | Surface Mount | - | - | - | - | -40°C ~ 85°C | +3V to +5V | 28-SOIC | - | - | RS232, RS485 | - | - | - | - | 28-SOIC | - | - | - | - | - | - | - | 4.5V ~ 5.5V | - | - | - | |
NXP Semiconductors
|
3,010
|
$3.65
|
- | - | - | - | 4mA | - | 2000 V | - | - | Controller | - | - | SPI | 4.40 mm | - | - | - | - | - | Surface Mount | - | - | - | - | -40°C | - | - | - | - | I²C | - | - | - | °C ~ °C | 16-TSSOP | - | - | - | Tape & Reel | - | - | - | 1.71V | - | - | - | |
|
Broadcom Limited
|
3,010
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
3,008
|
$3.65
|
No | No | - | - | - | - | - | - | - | Hub Controller | - | No | USB | 7 mm | - | - | No | No | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 48-SQFN (7x7) | - | - | - | No | - | - | - | 1.8V, 3.3V | - | - | - | |
Infineon Technologies
|
3,000
|
$3.46
|
- | - | - | - | 20mA | - | - | - | - | Bridge, USB to I²C | - | - | UART | - | - | - | - | - | - | - | - | - | - | - | -40°C to 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 24-QFN (4x4) | 24-UFQFN Exposed Pad | - | - | - | - | - | - | 1.71 V to 5.5 V | - | - | - | |
NXP Semiconductors
|
3,000
|
$3.65
|
- | - | - | - | 15mA | - | - | - | - | Controller | - | - | Parallel | 7.5 mm | - | - | - | - | - | - | - | - | - | - | -40°C degC | - | - | - | - | CANbus | - | - | CAN 2.0 | - | 28-SO | - | - | - | - | - | - | - | 4.5V | - | - | - | |
On Semiconductor
|
3,000
|
Price on request
|
- | - | - | - | 3.1 mA | - | - | - | - | Adapter | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | 5.5 V | - | - | - | USB | - | - | USB 3.0 | - | 14-SOIC | 14-SOIC | - | - | - | - | - | - | 4.75V ~ 5.5V | - | - | - | |
Silicon Labs
|
3,000
|
Price on request
|
- | - | Tin, Matte | Parallel | 75mA | 30 Mbps | - | - | 20 MHz | Controller | 1.05 mm | - | Parallel | 7 mm | - | 9 mm | - | - | - | Surface Mount | 8 | - | - | 1 | -40°C ~ 85°C | - | - | - | - | Ethernet | 4KB | - | 10/100/1000 Base-T PHY | - | 48-TQFP (7x7) | - | 60 mA | 3.3 V | - | SMD/SMT | SMD/SMT | - | 3.1V ~ 3.6V | - | 0.004603 oz | 9 mm | |
|
Microchip Technology
|
3,000
|
$3.65
|
- | - | - | - | 185µA | - | - | - | - | Controller | - | - | I²C | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 16-QFN (3x3) | 16-QFN (3x3) | - | - | - | - | - | - | 2V ~ 9V | - | - | - | |
Microchip Technology
|
3,000
|
$3.65
|
- | - | - | - | - | - | - | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | USB | - | - | USB 3.0 | - | 56-VQFN (7x7) | 56-VQFN (7x7) | - | - | - | - | - | - | 1.2V, 3.3V | - | - | - | |
Microchip Technology
|
3,000
|
$3.65
|
- | - | - | - | - | - | - | - | - | Hub Controller | - | - | USB | 10 mm | - | - | - | - | - | - | - | - | - | - | - | - | 72-VFQFN Exposed Pad | - | - | USB | - | - | USB 3.0 | - | 72-QFN (10x10) | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
3,000
|
$3.65
|
- | - | - | - | - | - | - | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | 56-VFQFN Exposed Pad | - | - | USB | - | - | USB 3.0 | - | 56-VQFN (7x7) | - | - | - | - | - | - | - | 1.2V, 3.3V | - | - | - | |
Microchip Technology
|
3,000
|
$3.65
|
- | - | - | - | - | - | - | - | - | Hub Controller | - | - | USB | 7 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 3.0 | - | 56-VQFN (7x7) | - | - | - | - | - | - | - | 1.2V, 3.3V | - | - | - | |
Texas Instruments
|
3,000
|
$3.65
|
- | - | - | - | - | - | - | - | - | Physical Layer Controller | - | - | - | 7 mm | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | IEEE 1394 | - | - | IEEE 1394-1995 | - | 48-TQFP (7x7) | - | - | - | - | - | - | - | 3.3V | - | - | - | |
Silicon Labs
|
2,994
|
Price on request
|
- | - | - | - | 20.2mA | - | - | - | - | Bridge, USB to I2S | - | - | I2S | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | 2.7V ~ 3.6V | - | - | - | USB | - | - | USB 1.0 | - | 32-QFN (5x5) | 32-QFN (5x5) | - | - | - | - | - | - | 2.7V ~ 3.6V | - | - | - | |
Broadcom Limited
|
2,990
|
Price on request
|
- | - | - | - | - | 1 Gbps | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 68 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Ethernet Controller | - | - | - | - | |
Texas Instruments
|
2,946
|
$3.65
|
No | No | - | - | 25mA | - | - | - | - | Hub Controller | - | No | USB | - | - | - | No | No | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | USB | - | - | USB 2.0 | - | 64-LQFP (10x10) | - | - | - | - | - | - | - | 3V ~ 3.6V | - | - | - | |
Intel
|
2,942
|
$3.65
|
- | - | - | - | - | - | - | - | - | Controller | - | - | Serial | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 44-PLCC | - | - | - | - | - | - | - | - | - | - | - | |
|
Microchip Technology
|
2,870
|
$3.65
|
- | - | - | - | 60mA | - | - | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 36-SQFN (6x6) | 36-SQFN (6x6) | - | - | - | - | - | - | 3V ~ 3.6V | - | - | - | |
|
Broadcom Limited
|
2,865
|
Price on request
|
- | - | - | - | - | 1 Gbps | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
2,848
|
$2.93
|
- | - | - | - | 157 mA | 10/100/1000 Mbps | Exceeds 8000V | Cable diagnostics, EtherCAT, EtherNet/IP, IEEE 1588 SOF, JTAG1149.1, Profinet | - | Physical Layer Controller | - | - | Serial | - | - | - | - | - | - | - | - | 4 | - | Single | -40°C ~ 85°C | - | - | - | 457 mW | Ethernet | - | - | 10/100/1000 Base-TX PHY | - | 48-VQFN (7x7) | 48-VQFN (7x7) | - | - | - | - | - | - | 1.1, 2.5 V | - | - | - | |
Silicon Labs
|
2,810
|
Price on request
|
- | - | - | - | 9.5mA | - | - | - | - | Bridge, USB to UART | - | - | UART | - | - | - | - | - | - | - | - | - | - | - | [{'min': -40, 'max': 85, 'unit': '°C', 'display_value': '-40°C ~ 85°C'}] | - | - | - | - | USB | - | Not Present | 2.0 | - | 20-QFN (3x3) | 20-QFN (3x3) | - | - | - | - | - | - | [{'min': 3, 'max': 3.6, 'unit': 'V', 'display_value': '3V ~ 3.6V'}] | - | - | - | |
Microchip Technology
|
2,794
|
Price on request
|
- | - | - | - | - | 10 Mb/s, 100 Mb/s, 1 Gb/s | - | - | - | Switch | - | - | I²C, SPI | - | - | - | - | - | Surface Mount | - | - | - | - | - | -40°C ~ 85°C | - | 128-TQFP-EP (14x14) | - | - | Ethernet | - | - | 10/100/1000 Base-T PHY | - | 128-TQFP-EP (14x14) | - | - | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
Microchip Technology
|
2,789
|
Price on request
|
- | - | - | - | - | - | - | - | - | Switch | - | - | I²C, SPI | 7 mm | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | 10/100 Base-FX/T/TX | - | 48-LQFP (7x7) | - | - | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | - | - | |
Microchip Technology
|
2,774
|
Price on request
|
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