Change Product Group

Sensors
- Inductive Position Sensors
All Microcontrollers
8-bit Microcontrollers
- All 8 bit MCU
- PIC10 MCU
- PIC12 MCU
- PIC16 MCU
- PIC18 MCU
- PIC18J Family
- PIC18K Family
- 8-bit AVR
- 8-bit PIC MCU
- 8051 MCU
16-bit Microcontrollers and Digital Signal Controllers
- All PIC24 & dsPIC
- PIC24F MCU (16 MIPS)
- PIC24H MCU (40 MIPS)
- PIC24E MCU (70 MIPS)
- dsPIC33C DSC (100 MIPS)
- dsPIC30F DSC (30 MIPS)
- dsPIC33E DSC (70 MIPS)
- dsPIC33F DSC (16-50 MIPS)
32-bit Microcontrollers
- All 32-bit Microcontrollers
- SAM 32-bit MCUs
- PIC 32-bit MCUs
- Legacy Products
32-bit Microprocessors
- All 32-bit Microprocessors
- SAM9
- SAMA5
- SiPs
MCUs/MPUs with Connectivity
- CAN
- CAN-FD
- Ethernet
- USB
MCUs/MPUs for Displays
- External Graphics Controller
- Integrated Graphics/LCD Controller
- Low Cost Controllerless Graphics
- Segmented LCD
MCUs/MPUs with Low Power
- Low Power
- 32-bit Low Power MCUs
MCUs for Touch and Gesture
- Touch and Gesture
MCUs for Motor Control
- Motor Control
MCUs for Intelligent Power
- Full Digital Power
Amplifiers and Linear
- Comparators
- Current Sense Amplifier
- Instrumentation Amplifiers
- Operational Amplifiers
- PGA
- Power Monitors
- Microphone Preamps
Data Converters
- Analog-To-Digital Converters
- Digital Potentiometers
- Digital-To-Analog Converters
- Energy Measurement
- F/V and V/F Converters
- Power/Current Sensors
  - Power/Current Monitor with I2C
  - Analog High Side Current Monitor
- Voltage References
High-Voltage Interface
- MOSFETs - Interface
- Driver Arrays
- MEMS Drivers
- Application Specific
Motor Drivers
- Stepper and Brushed DC Motor Drivers
- Three-Phase Motor Drivers
- Multi-channel Half Bridge Drivers
Power Management
- Voltage References
- Silicon Carbide
  - Digital Programmable Gate Drivers
- Battery Management
- Charge Pump DC-to-DC Converters
  - Inverting or Doubling Charge Pumps
  - Regulated Charge Pumps
- Linear Voltage Regulators
  - LDO Regulators
- Power MOSFET Drivers
- Power Management ICs (PMICs)
- Hybrid Controllers Products
- PWM Controllers
- Inductorless Offline Switching Regulators
- Switching Regulators
- Voltage Detectors
- Power Module
- Power Switches
  - Power Switches – Current Limit Switches
  - Power Switches – Load Switches
- Hot Swap Controllers
CO and Smoke Detection
- CO and Smoke Detector ICs
- Horn Driver ICs
Thermal Management
- Multichannel Digital Temperature Sensor
- Single channel temp sensors
- Fan Controllers
  - Open Loop Fan Controllers and Fault Detectors
  - Closed Loop Fan Controllers
- Sensor conditioning ICs
Ultrasound Products
- Analog Multiplexers/Switches
- Beamformer Source Drivers
- Complimentary MOSFET Arrays
- Continuous Transmit Pulsers
- Continuous Wave (CW) Transmitter
- Transmit/Receive (T/R) Switch ICs
- Ultrasound MOSFET Drivers
Clock and Timing
- Oscillator
- Clock Generation
- Buffers
- SyncE and IEEE 1588
- Jitter Attenuation
- Clock and Data Distribution
- Real-Time Clock
  - RTCC
  - RTCC SPI
High-Speed Networking and Video
- Ethernet
- ARCNET
- CoaXPress
- Video Equalizers
- Video Transceivers
- Video Sub-Systems
- Limiting Amplifiers
- Laser Diode Drivers
- Transceivers
- Fiber Optic Module Chipsets
- Clock and Data Recovery
Interface and Connectivity
- CAN
- Infrared
- LIN
- Serial Peripherals
- USB Interface
- Line Circuits
- Line Drivers
Display and LED Drivers
- Electroluminescent (EL) Backlight Drivers
- Automotive LED Drivers
- Backlight LED Drivers
- Camera Flash LED Drivers
- General-Purpose LED Drivers
- Linear Current Regulators
- Sequential Linear LED Drivers
Embedded Controllers and Super I/O
- Desktop and Super I/O
- Embedded and Keyboard Controllers
- Expansion and Legacy I/O
Programmable Logic
- SPLD/CPLD
- FPGA
- FPGA Configuration Memory
Serial EEPROM
- I²C™ Serial EEPROM Family
- UNI/O™ Serial EEPROM Family
- Microwire Serial EEPROM Family
- SPI Serial EEPROM Family
- Single-Wire Serial EEPROM Family
- Application Specific EEPROMs
Serial EERAM
- I²C™ Serial EERAM Family
  - 4 KBit
  - 16 KBit
Serial SRAM
- Serial SRAM Family
- Serial NVSRAM Family
  - 23LCV512
  - 23LCV1024
Serial Flash
- 512 Kbit
- 1 Mbit
- 2 Mbit
- 4 Mbit
- 8 Mbit
- 16 Mbit
- 32 Mbit
- 64 Mbit
- All Serial Flash
Parallel Flash
- 1 Mbit
- 2 Mbit
- 4 Mbit
- 8 Mbit
- 16 Mbit
- 32 Mbit
- 64 Mbit
- All Parallel Flash
Speciality Flash
Parallel EEPROM
OTP EEPROM
Touch and Gesture
- Touch Sensing/Turnkey Products
- Touchscreen Controllers/maXTouch
- Touch MCUs
Wireless
- Wi-Fi Modules
- Wi-Fi Front-End Module
- Wi-Fi Amplifiers
- Bluetooth
  - Bluetooth Module
  - Bluetooth Silicon
- Bluetooth Audio
- Sub-GHz
- LoRa
  - LoRa IC
- Zigbee
- Power Amplifiers
- 802.15.4
- Sigfox
- RF Identification
- IR Control
Smart Energy/Metering
- Metering
- Power Line Communications
- Wireless Communications
Rad Hard
- Rad Hard ASICs
- Rad Hard Communication ICs
- Rad Hard FPGAs
- Rad Hard Memories
- Rad Hard Processors
- Rad Tolerant Devices
Security ICs
- Trust Platform
- CryptoAuth.(TM) Portfolio
- Trusted Platform Module
- Crypto RF
- Crypto Memory
Data Center Solutions
- Storage
Power over Ethernet
- PoE PSE
  - PoE Controller
  - PSE Manager
- PoE PD
  - PD IC
  - PoE IdealBridge
- PoE Systems
Audio and Voice
Optical Networking
- OTN Processors & PHYs
  - OTN Processors
  - OTN PHYs
- SONET/SDH/T1/E1 Devices
Ethernet GB & PHYs

Serial Peripherals Products

Loading..

Reset All Filters

Show/Hide Columns

Show New/Popular Products

Download

Product	Buy	Status	Documents	Automotive Recommended	5K Pricing	Description	Operating Voltage (V)	Interface	Max. Bus Frequency (kBits/s)	Packages
MCP23016		Mature Product			$1.15	16-bit I/O Port Expander	2.0 - 5.5	I²C	400	28/QFN 28/SSOP 28/SOIC 28/SPDIP
MCP23017		In Production		No	$0.87	16-bit I/O Port Expander	1.8 - 5.5	I²C	1700	28/QFN 28/SSOP 28/SOIC 28/SPDIP
MCP23018		In Production		Yes	$1.09	16-bit I/O Port Expander	1.8 - 5.5	I²C	3400	24/QFN 24/SSOP 28/SOIC 28/SPDIP
MCP23S17		In Production		No	$0.91	16-bit I/O Port Expander	1.8 - 5.5	SPI	10000	28/QFN 28/SSOP 28/SOIC 28/SPDIP
MCP23S18		In Production		Yes	$1.16	16-bit I/O Port Expander	1.8 - 5.5	SPI	10000	24/QFN 28/SOIC 28/SPDIP
MCP23008		In Production		No	$0.74	8-bit I/O Port Expander	1.8 - 5.5	I²C	1700	20/QFN 20/SSOP 18/SOIC 18/PDIP
MCP23009		In Production		Yes	$0.82	8-bit I/O Port Expander	1.8 - 5.5	I²C	3400	16/QFN 20/SSOP 18/SOIC 18/PDIP
MCP23S08		In Production		No	$0.78	8-bit I/O Port Expander	1.8 - 5.5	SPI	10000	20/QFN 20/SSOP 18/SOIC 18/PDIP
MCP23S09		In Production		Yes	$0.87	8-bit I/O Port Expander	1.8 - 5.5	SPI	10000	16/QFN 18/SOIC 18/PDIP

5K pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.