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Rochester Electronics

📍 Newburyport, Massachusetts, USA📅 Est. 1981🔗 Official Site →

Rochester Electronics is the world's largest authorized distributor of end-of-life (EOL) semiconductors, providing a continuous source of supply for critical applications. Rochester is authorized by over 70 semiconductor manufacturers to continue the supply of their discontinued products with full manufacturer quality and traceability.

106,490
Total Parts
75,392
In Stock
101
Categories
75,398
Active
30,906
EOL/Obsolete

Key Product Lines

End-of-Life SemiconductorsObsolete ComponentsLicensed ManufacturingLong-Term SupplyDrop-In ReplacementsMilitary/Aerospace Grade

✅ Why Source Rochester Electronics from FPGACenter

Rochester Electronics authorized parts available through FPGACenter. Military and aerospace obsolete components with full traceability.

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Rochester Electronics Product Categories

Microcontrollers (MCU) (9283)Op Amps & Instrumentation Amplifiers (6708)Specialized ICs (6550)Buffers, Drivers, Receivers & Transceivers (6085)Gates & Inverters (5995)Linear Regulators (LDO) (5541)Drivers, Receivers & Transceivers (5534)SRAM (4418)Supervisors & Reset ICs (4368)ADC - Analog to Digital Converters (3457)Signal Switches, MUX & Decoders (3324)DAC - Digital to Analog Converters (2917)Flip-Flops (2474)Analog Switches & Multiplexers (2152)DC-DC Switching Controllers (1924)DC-DC Switching Regulators (1829)Clock Generators, PLLs & Synthesizers (1550)DSP - Digital Signal Processors (1474)Voltage References (1430)Counters & Dividers (1410)Microprocessors (MPU) (1145)EEPROM (1096)Shift Registers (1011)Specialized Power Management (1007)General Memory ICs (993)Digital Potentiometers (984)Audio Amplifiers (948)Gate Drivers (899)Latches (899)FPGAs (783)Telecom ICs (779)FIFO Memory (747)Power Distribution Switches (653)Interface Controllers (651)Analog Comparators (636)PLDs - Programmable Logic Devices (604)Linear Regulator Controllers (581)AC-DC Converters & Offline Switchers (574)Special Purpose ICs (570)ADC/DAC - Special Purpose (555)CPLDs (540)LED Drivers (540)Motor Drivers & Controllers (534)Flash Memory (476)Translators & Level Shifters (467)Specialty Logic (448)Video Processing ICs (414)Clock Buffers & Drivers (407)Delay Lines (389)Battery Management ICs (372)Audio Special Purpose ICs (370)Video Amplifiers (365)Logic Comparators (306)Analog Switches - Special Purpose (301)Hot Swap Controllers (270)Display Drivers (268)Audio CODECs (251)Encoders, Decoders & Converters (245)Battery Chargers (243)Special Purpose Amplifiers (228)Real-Time Clocks (RTC) (218)UARTs (217)Programmable Timers & Oscillators (217)Active Filters (213)Multivibrators (207)PFC Controllers (194)Power Supply Controllers & Monitors (193)Full & Half-Bridge Drivers (178)Analog Multipliers & Dividers (177)I/O Expanders (175)ROM & NVRAM (171)Parity Generators & Checkers (170)Serializers & Deserializers (164)Sensor & Detector Interfaces (160)Application Specific Processors (155)Linear & Switching Controllers (142)Analog Front End (AFE) (135)Modems (128)Universal Bus Functions (121)EPROM (107)Lighting & Ballast Controllers (103)Thermal Management ICs (102)Signal Terminators (96)System On Chip (SoC) (91)Current Regulation & Management (84)Energy Metering ICs (72)RMS to DC Converters (60)Configuration PROMs for FPGAs (52)Touch Screen Controllers (51)Capacitive Touch Sensors (51)FRAM & MRAM (50)Laser Drivers (48)Signal Buffers, Repeaters & Splitters (47)PoE Controllers (39)V/F and F/V Converters (35)Direct Digital Synthesis (DDS) (32)DRAM & SDRAM (27)OR Controllers & Ideal Diodes (24)MCU, MPU & FPGA Modules (5)Voice Record & Playback (5)Interface Modules (2)

All Rochester Electronics Products

Page 3939 of 5325
Part NumberCategoryDescriptionPackageStockPriceStatus
MPC8547ECVTAQGBMicrocontrollers (MCU)The MPC8547ECVTAQGB is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.0GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across -40°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547ECVTAQGB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$144.10OBSOLETERFQ
MPC8547EPXAQGD557Microprocessors (MPU)The MPC8547EPXAQGD557 is a microprocessor manufactured by Rochester Electronics. Design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This standard mount component is supplied in a standard package suitable for both prototyping and production builds. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EPXAQGD557 is currently in active production through Rochester Electronics's standard distribution channels.35,497 In Stock$70.38ACTIVERFQ
MPC8547EPXAUJCMicrocontrollers (MCU)The MPC8547EPXAUJC is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.333GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EPXAUJC is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$156.64OBSOLETERFQ
MPC8547EVTAQGBMicrocontrollers (MCU)The MPC8547EVTAQGB is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.0GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTAQGB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$125.30OBSOLETERFQ
MPC8547EVTAQGDMicrocontrollers (MCU)The MPC8547EVTAQGD is a microcontroller manufactured by Rochester Electronics. Design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This standard mount component is supplied in a standard package suitable for both prototyping and production builds. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTAQGD is currently in active production through Rochester Electronics's standard distribution channels.1,922 In StockRFQACTIVERFQ
MPC8547EVTAQGD557Microprocessors (MPU)The MPC8547EVTAQGD557 is a microprocessor manufactured by Rochester Electronics. Design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This standard mount component is supplied in a standard package suitable for both prototyping and production builds. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTAQGD557 is currently in active production through Rochester Electronics's standard distribution channels.10,592 In Stock$0.9000ACTIVERFQ
MPC8547EVTATGDMicrocontrollers (MCU)The MPC8547EVTATGD is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.2GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTATGD is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$127.63OBSOLETERFQ
MPC8547EVTATGD557Microprocessors (MPU)The MPC8547EVTATGD557 is a microprocessor manufactured by Rochester Electronics. Technical highlights include 1.2GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTATGD557 is currently in active production through Rochester Electronics's standard distribution channels.783-BBGA2,684 In StockRFQACTIVERFQ
MPC8547EVTAUJBMicrocontrollers (MCU)The MPC8547EVTAUJB is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.333GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTAUJB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$156.64OBSOLETERFQ
MPC8547EVTAUJCMicrocontrollers (MCU)The MPC8547EVTAUJC is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.333GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTAUJC is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$182.32OBSOLETERFQ
MPC8547EVTAUJDMicrocontrollers (MCU)The MPC8547EVTAUJD is a microcontroller manufactured by Rochester Electronics. Design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This standard mount component is supplied in a standard package suitable for both prototyping and production builds. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547EVTAUJD is currently in active production through Rochester Electronics's standard distribution channels.1,521 In Stock$161.15ACTIVERFQ
MPC8547VTAQGBMicrocontrollers (MCU)The MPC8547VTAQGB is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.0GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547VTAQGB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$987.58OBSOLETERFQ
MPC8547VTATGAMicrocontrollers (MCU)The MPC8547VTATGA is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.2GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547VTATGA is currently in active production through Rochester Electronics's standard distribution channels.783-BBGA1,528 In Stock$183.19ACTIVERFQ
MPC8547VTATGBMicrocontrollers (MCU)The MPC8547VTATGB is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.2GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547VTATGB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$131.26OBSOLETERFQ
MPC8547VTATGDMicrocontrollers (MCU)The MPC8547VTATGD is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.2GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547VTATGD is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$121.55OBSOLETERFQ
MPC8547VTATGD557Microprocessors (MPU)The MPC8547VTATGD557 is a microprocessor manufactured by Rochester Electronics. Technical highlights include 1.2GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547VTATGD557 is currently in active production through Rochester Electronics's standard distribution channels.783-BBGA1,416 In StockRFQACTIVERFQ
MPC8547VTAUJBMicrocontrollers (MCU)The MPC8547VTAUJB is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.333GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547VTAUJB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$173.66OBSOLETERFQ
MPC8547VTAUJDMicrocontrollers (MCU)The MPC8547VTAUJD is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.333GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across 0°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8547VTAUJD is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$306.96OBSOLETERFQ
MPC8548CPXAQGBMicrocontrollers (MCU)The MPC8548CPXAQGB is a microcontroller manufactured by Rochester Electronics. Technical highlights include 1.0GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA, FCBGA package and is rated for operation across -40°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8548CPXAQGB is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners.783-BBGA, FCBGARFQ for sourcing$144.86OBSOLETERFQ
MPC8548CVTAQGD557Microprocessors (MPU)The MPC8548CVTAQGD557 is a microprocessor manufactured by Rochester Electronics. Technical highlights include 1GHz clock speed; design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits. This standard mount component is supplied in a 783-BBGA package and is rated for operation across -40°C ~ 105°C (TA). Designed for IoT endpoints, consumer electronics, and industrial automation applications, the MPC8548CVTAQGD557 is currently in active production through Rochester Electronics's standard distribution channels.783-BBGA794 In StockRFQACTIVERFQ

Frequently Asked Questions

Where can I buy Rochester Electronics electronic components?

FPGACenter lists 106,490 Rochester Electronics part numbers with 75,392 currently in stock. Submit an RFQ for availability, lead time, and pricing.

Can I still get obsolete Rochester Electronics parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 30,906 end-of-life/obsolete Rochester Electronics part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Rochester Electronics products does FPGACenter carry?

We list Rochester Electronics products across 101 categories including End-of-Life Semiconductors, Obsolete Components, Licensed Manufacturing, Long-Term Supply. Browse our full catalog or contact our sourcing team for any specific Rochester Electronics part number.

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