The category is 'Embedded - Microcontrollers'
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28-WFQFN Exposed Pad
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Factory Lead Time | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Base Product Number | Data Converters | Mfr | Number of I/Os | Package | Product Status | RAM(byte) | ROM(word) | Watchdog Timers | Operating Temperature | Packaging | Published | Series | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Type | Applications | Additional Feature | HTS Code | Max Power Dissipation | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Number of Outputs | Supply Voltage-Max (Vsup) | Supply Voltage-Min (Vsup) | Interface | Memory Size | Oscillator Type | Speed | RAM Size | Voltage - Supply (Vcc/Vdd) | uPs/uCs/Peripheral ICs Type | Number of Bits | Core Processor | Peripherals | Clock Frequency | Program Memory Type | Core Size | Program Memory Size | Connectivity | Bit Size | Voltage - Output | Access Time | Has ADC | Topology | DMA Channels | Data Bus Width | PWM Channels | DAC Channels | Number of Timers/Counters | On Chip Program ROM Width | Current - Output / Channel | CPU Family | Max Frequency | Internal Switch(s) | Number of UART Channels | Number of ADC Channels | Dimming | Voltage - Supply (Max) | Voltage - Supply (Min) | Number of I2C Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
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 | Mfr Part No EFM8UB10F16G-C-QFN28R | Silicon Labs | Datasheet | 3600 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | A/D 20x12b | 22 | -40°C~85°C TA | Tape & Reel (TR) | 2015 | Universal Bee | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | 3V | 0.5mm | 50MHz | 3.6V | 2.2V | I2C, SMBus, SPI, UART, USART, USB | 16kB | Internal | 2.25K x 8 | 1.71V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART, USB | 8 | YES | NO | YES | 5mm | 5mm | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8BB22F16G-B-QFN28R | Silicon Labs | Datasheet | 13 |
| Min: 1 Mult: 1 | 6 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | A/D 20x12b | 22 | -40°C~85°C TA | Tape & Reel (TR) | Busy Bee | Active | 3 (168 Hours) | 28 | 8542.31.00.01 | QUAD | NO LEAD | 3V | 0.5mm | 50MHz | S-XQCC-N28 | 3.6V | 2.2V | I2C, SMBus, SPI, UART, USART | 16kB | Internal | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | YES | NO | 0.8mm | 5mm | 5mm | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No R5F211B4NP#U0 | Renesas Electronics America | Datasheet | 77 | - | Min: 1 Mult: 1 | 20 Weeks | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | A/D 4x10b | 13 | Yes | -20°C~85°C TA | Tray | 2006 | R8C/1x/1B | yes | Active | 3 (168 Hours) | 28 | IT ALSO OPERATES IN 2.7V AT 10MHZ | 300mW | QUAD | 3.3V | 0.5mm | 20MHz | R5F211B | 28 | 5.5V | 3V | I2C, UART, USART | 16kB | Internal | 1K x 8 | 2.7V~5.5V | MICROCONTROLLER | 16 | R8C | LED, POR, Voltage Detect, WDT | FLASH | 16-Bit | 16KB 16K x 8 | I2C, SIO, SSU, UART/USART | 16 | 20 μs | YES | NO | 16b | NO | 3 | R8C | 4 | 0.8mm | 5mm | No | No SVHC | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8BB22F16G-C-QFN28 | Silicon Labs | Datasheet | 12 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | A/D 20x12b | 22 | -40°C~85°C TA | Tube | 2017 | Busy Bee | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | 50MHz | NOT SPECIFIED | S-XQCC-N28 | 3.6V | 2.2V | I2C, SMBus, SPI, UART, USART | 16kB | Internal | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | YES | NO | 0.8mm | 5mm | 5mm | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8UB10F16G-C-QFN28 | Silicon Labs | Datasheet | 132 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | 28 | A/D 20x12b | 22 | -40°C~85°C TA | Tube | 2015 | Universal Bee | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | 3V | 0.5mm | 50MHz | 3.6V | 2.2V | I2C, SMBus, SPI, UART, USART, USB | 16kB | Internal | 2.25K x 8 | 1.71V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART, USB | 8 | YES | NO | YES | 5mm | 5mm | Unknown | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8BB22F16I-C-QFN28R | Silicon Labs | Datasheet | 37 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | A/D 20x12b | 22 | -40°C~125°C TA | Tape & Reel (TR) | Busy Bee | yes | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | compliant | NOT SPECIFIED | 3.6V | 2.2V | Internal | 50MHz | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 50MHz | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | YES | 5mm | 5mm | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8BB22F16G-C-QFN28R | Silicon Labs | Datasheet | 592 | - | Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | A/D 20x12b | 22 | -40°C~85°C TA | Tape & Reel (TR) | Busy Bee | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | NOT SPECIFIED | S-XQCC-N28 | 3.6V | 2.2V | Internal | 50MHz | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 50MHz | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | YES | NO | 0.8mm | 5mm | 5mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8BB22F16A-C-QFN28R | Silicon Labs | Datasheet | 29 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | A/D 20x12b | 22 | -40°C~125°C TA | Tape & Reel (TR) | Busy Bee | yes | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | compliant | NOT SPECIFIED | 3.6V | 2.2V | Internal | 50MHz | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 50MHz | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | YES | 5mm | 5mm | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8BB22F16I-C-QFN28 | Silicon Labs | Datasheet | 1253 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | 28 | A/D 20x12b | 22 | -40°C~125°C TA | Tube | 2015 | Busy Bee | yes | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | 50MHz | NOT SPECIFIED | 3.6V | 2.2V | 16kB | Internal | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | YES | 5mm | 5mm | No SVHC | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8UB10F16G-B-QFN28 | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | A/D 20x12b | 22 | -40°C~85°C TA | Tube | 2014 | Universal Bee | Discontinued | 2 (1 Year) | 50MHz | I2C, SMBus, SPI, UART, USART, USB | 16kB | Internal | 2.25K x 8 | 2.2V~5.25V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART, USB | 8b | 5 | 2 | 20 | 1 | 750μm | 5.1mm | 5.1mm | Unknown | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No R5F211B2NP#U0 | Renesas Electronics America | Datasheet | 25 |
| Min: 1 Mult: 1 | 20 Weeks | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | A/D 4x10b | 13 | 8192 | Yes | -20°C~85°C TA | Tray | 2006 | R8C/1x/1B | yes | Active | 3 (168 Hours) | 28 | IT ALSO OPERATES IN 2.7V AT 10MHZ | 300mW | QUAD | 3.3V | 0.5mm | 20MHz | R5F211B | 28 | 5.5V | 3V | I2C, UART, USART | 8kB | Internal | 512 x 8 | 2.7V~5.5V | MICROCONTROLLER | R8C | LED, POR, Voltage Detect, WDT | FLASH | 16-Bit | 8KB 8K x 8 | I2C, SIO, SSU, UART/USART | 16 | 20 μs | YES | NO | 16b | NO | NO | 3 | R8C | 0.8mm | 5mm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||
 | Mfr Part No R5F21194NP#U0 | Renesas Electronics America | Datasheet | 25 |
| Min: 1 Mult: 1 | 20 Weeks | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | 13 | Yes | -20°C~85°C TA | Tray | 2006 | R8C/1x/19 | yes | Active | 3 (168 Hours) | 28 | 300mW | QUAD | 3.3V | 0.5mm | 20MHz | R5F21194 | 28 | 5.5V | 3V | UART, USART | 16kB | Internal | 1K x 8 | 2.7V~5.5V | MICROCONTROLLER | R8C | LED, POR, Voltage Detect, WDT | FLASH | 16-Bit | 16KB 16K x 8 | SIO, UART/USART | 16 | 20 μs | NO | NO | 16b | NO | NO | 3 | 0.8mm | 5mm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM8BB22F16A-C-QFN28 | Silicon Labs | Datasheet | 27 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 28-WFQFN Exposed Pad | YES | A/D 20x12b | 22 | -40°C~125°C TA | Tube | 2017 | Busy Bee | yes | Active | 2 (1 Year) | 28 | 8542.31.00.01 | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | compliant | NOT SPECIFIED | 3.6V | 2.2V | Internal | 50MHz | 2.25K x 8 | 2.2V~3.6V | MICROCONTROLLER | CIP-51 8051 | Brown-out Detect/Reset, POR, PWM, WDT | 50MHz | FLASH | 8-Bit | 16KB 16K x 8 | I2C, SMBus, SPI, UART/USART | 8 | YES | NO | YES | 5mm | 5mm | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No AX8052F100-2-TW30 | ON Semiconductor | Datasheet | - | - | Min: 1 Mult: 1 | 19 Weeks | Gold | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | A/D 8x10b | 24 | 8448 | Yes | -40°C~85°C TA | Tape & Reel (TR) | 2015 | yes | Obsolete | 1 (Unlimited) | 28 | QUAD | NO LEAD | 0.5mm | 1.8V | SPI, UART, USART | 64kB | Internal | 20 MIPS | 8.25K x 8 | 1.8V~3.6V | MICROCONTROLLER | 8052 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | FLASH | 8-Bit | 64KB 64K x 8 | SPI, UART/USART | YES | YES | 8b | YES | NO | 3 | 8 | 20MHz | 1mm | 5mm | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No CY9BF002ABGL-G-102K7ERE1 | Cypress | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 28-WFQFN Exposed Pad | 28-TQFN (5x5) | MAX16987 | Analog Devices Inc./Maxim Integrated | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | - | DC DC Controller | Backlight | - | 1 | - | Step-Up (Boost) | - | No | No | 5.5V | 2.7V | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No R5F211A2NP#U0 | Renesas Electronics America | Datasheet | - | - | Min: 1 Mult: 1 | 24 Weeks | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | A/D 4x10b | 13 | 8192 | Yes | -20°C~85°C TA | Tray | 2006 | R8C/1x/1A | yes | Obsolete | 3 (168 Hours) | 28 | IT ALSO OPERATES IN 2.7V AT 10MHZ | 300mW | QUAD | 3.3V | 0.5mm | 20MHz | R5F211A | 28 | 5.5V | 3V | I2C, UART, USART | 8kB | Internal | 512 x 8 | 2.7V~5.5V | MICROCONTROLLER | R8C | LED, POR, Voltage Detect, WDT | FLASH | 16-Bit | 8KB 8K x 8 | I2C, SIO, SSU, UART/USART | 16 | 20 μs | YES | NO | 16b | NO | NO | 3 | R8C | 0.8mm | 5mm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||
 | Mfr Part No R5F211B3NP#U0 | Renesas Electronics America | Datasheet | - | - | Min: 1 Mult: 1 | 24 Weeks | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | A/D 4x10b | 13 | Yes | -20°C~85°C TA | Tray | 2006 | R8C/1x/1B | yes | Obsolete | 3 (168 Hours) | 300mW | 20MHz | R5F211B | 28 | I2C, UART, USART | 12kB | Internal | 768 x 8 | 2.7V~5.5V | R8C | LED, POR, Voltage Detect, WDT | FLASH | 16-Bit | 12KB 12K x 8 | I2C, SIO, SSU, UART/USART | 20 μs | 16b | 3 | No | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No R5F211A4NP#U0 | Renesas Electronics America | Datasheet | - | - | Min: 1 Mult: 1 | 24 Weeks | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | A/D 4x10b | 13 | Yes | -20°C~85°C TA | Tray | 2006 | R8C/1x/1A | yes | Obsolete | 3 (168 Hours) | 28 | IT ALSO OPERATES IN 2.7V AT 10MHZ | 300mW | QUAD | 3.3V | 0.5mm | 20MHz | R5F211A | 28 | 5.5V | 3V | I2C, UART, USART | 16kB | Internal | 1K x 8 | 2.7V~5.5V | MICROCONTROLLER | R8C | LED, POR, Voltage Detect, WDT | FLASH | 16-Bit | 16KB 16K x 8 | I2C, SIO, SSU, UART/USART | 16 | 20 μs | YES | NO | 16b | NO | NO | 3 | R8C | 0.8mm | 5mm | No | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||
 | Mfr Part No R5F21184NP#U0 | Renesas Electronics America | Datasheet | - | - | Min: 1 Mult: 1 | 24 Weeks | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | 13 | Yes | -20°C~85°C TA | Tray | 2006 | R8C/1x/18 | yes | Obsolete | 3 (168 Hours) | 28 | 300mW | QUAD | 3.3V | 0.5mm | 20MHz | R5F21184 | 28 | 5.5V | 3V | UART, USART | 16kB | Internal | 1K x 8 | 2.7V~5.5V | MICROCONTROLLER | R8C | LED, POR, Voltage Detect, WDT | FLASH | 16-Bit | 16KB 16K x 8 | SIO, UART/USART | 16 | 20 μs | NO | NO | 16b | NO | NO | 3 | 0.8mm | 5mm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||
| Mfr Part No AX8052F100-2-TW30 | Rochester Electronics, LLC | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 28-WFQFN Exposed Pad | 28-QFN (5x5) | A/D 8x10b | 24 | -40°C~85°C TA | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Internal | 20 MIPS | 8.25K x 8 | 1.8V~3.6V | 8052 | Brown-out Detect/Reset, DMA, POR, PWM, WDT | FLASH | 8-Bit | 64KB 64K x 8 | SPI, UART/USART | Non-RoHS Compliant |
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EFM8UB10F16G-C-QFN28R
Silicon Labs
Package:Embedded - Microcontrollers
7.024109
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EFM8BB22F16G-B-QFN28R
Silicon Labs
Package:Embedded - Microcontrollers
1.153570
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R5F211B4NP#U0
Renesas Electronics America
Package:Embedded - Microcontrollers
Price: please inquire
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EFM8BB22F16G-C-QFN28
Silicon Labs
Package:Embedded - Microcontrollers
1.488826
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EFM8UB10F16G-C-QFN28
Silicon Labs
Package:Embedded - Microcontrollers
1.917274
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EFM8BB22F16I-C-QFN28R
Silicon Labs
Package:Embedded - Microcontrollers
1.435927
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EFM8BB22F16G-C-QFN28R
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
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EFM8BB22F16A-C-QFN28R
Silicon Labs
Package:Embedded - Microcontrollers
2.109249
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EFM8BB22F16I-C-QFN28
Silicon Labs
Package:Embedded - Microcontrollers
2.833333
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EFM8UB10F16G-B-QFN28
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
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R5F211B2NP#U0
Renesas Electronics America
Package:Embedded - Microcontrollers
7.318699
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R5F21194NP#U0
Renesas Electronics America
Package:Embedded - Microcontrollers
8.908957
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EFM8BB22F16A-C-QFN28
Silicon Labs
Package:Embedded - Microcontrollers
2.882760
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AX8052F100-2-TW30
ON Semiconductor
Package:Embedded - Microcontrollers
Price: please inquire
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CY9BF002ABGL-G-102K7ERE1
Cypress
Package:Embedded - Microcontrollers
Price: please inquire
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R5F211A2NP#U0
Renesas Electronics America
Package:Embedded - Microcontrollers
Price: please inquire
-
R5F211B3NP#U0
Renesas Electronics America
Package:Embedded - Microcontrollers
Price: please inquire
-
R5F211A4NP#U0
Renesas Electronics America
Package:Embedded - Microcontrollers
Price: please inquire
-
R5F21184NP#U0
Renesas Electronics America
Package:Embedded - Microcontrollers
Price: please inquire
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AX8052F100-2-TW30
Rochester Electronics, LLC
Package:Embedded - Microcontrollers
Price: please inquire