The category is 'Embedded - Microcontrollers'
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QFN
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Factory Lead Time | Contact Plating | Mount | Package / Case | Surface Mount | Number of Pins | Weight | Frequency(Max) | Memory Types | Number of I/Os | Watchdog Timers | Packaging | Published | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Temperature Grade | Number of Channels | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Operating Supply Current | Oscillator Type | Nominal Supply Current | Speed | RAM Size | uPs/uCs/Peripheral ICs Type | Number of Bits | Peripherals | Clock Frequency | Bit Size | Access Time | Has ADC | DMA Channels | Data Rate | Data Bus Width | PWM Channels | Organization | Halogen Free | DAC Channels | Memory Width | Number of Timers/Counters | Density | Core Architecture | CPU Family | Boundary Scan | Number of Programmable I/O | RAM (words) | Number of ADC Channels | ROM Programmability | Number of PWM Channels | Number of I2C Channels | Number of GPIO | Number of SPI Channels | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
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 | Mfr Part No EFM32LG230F128G-E-QFN64 | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | QFN | YES | 206.29948mg | 48MHz | FLASH | 56 | Yes | 2011 | Active | 64 | 3A001.A.3 | 85°C | -40°C | QUAD | 3V | 48MHz | S-XQCC-N64 | 3.8V | INDUSTRIAL | I2C, I2S, IrDA, SPI, UART, USART, USB | 128kB | Internal | 32kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | YES | YES | 32b | YES | YES | 5 | ARM | 56 | 0.9mm | 9mm | No | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No C8051F970-A-GM | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | QFN | 48 | 150.507618mg | 25MHz | FLASH | 45 | Yes | Cut Tape | 2014 | Active | 48 | 85°C | -40°C | QUAD | NO LEAD | NOT SPECIFIED | 3V | 25MHz | NOT SPECIFIED | 3V | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 32kB | Internal | 8kB | MICROCONTROLLER | CapSense, DMA, POR, PWM, WDT | YES | YES | 8b | 4 | 8051 | 43 | 3 | 2 | 1 | 550μm | 6mm | 6mm | Unknown | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No C8051F971-A-GM | Silicon Labs | Datasheet | 22 |
| Min: 1 Mult: 1 | 6 Weeks | Surface Mount | QFN | 32 | 69.427982mg | 25MHz | FLASH | 30 | Yes | Cut Tape | 2014 | Active | 32 | 85°C | -40°C | QUAD | NO LEAD | NOT SPECIFIED | 3V | 25MHz | NOT SPECIFIED | 3V | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 32kB | Internal | 8kB | MICROCONTROLLER | CapSense, DMA, POR, PWM, WDT | YES | YES | 8b | 4 | 8051 | 28 | 3 | 2 | 1 | 850μm | 5mm | 5mm | Unknown | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No EFM32LG330F256G-E-QFN64 | Silicon Labs | Datasheet | 16 | - | Min: 1 Mult: 1 | 6 Weeks | Gold | Surface Mount | QFN | 64 | 206.29948mg | 48MHz | FLASH | 53 | Yes | 2014 | Active | 64 | 3A001.A.3 | 85°C | -40°C | QUAD | 3V | 48MHz | INDUSTRIAL | I2C, I2S, IrDA, SPI, UART, USART, USB | 3.8V | 1.98V | 256kB | Internal | 32kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | YES | YES | 32b | YES | YES | 5 | ARM | 52 | 0.9mm | 9mm | No | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No C8051F970-A-GMR | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | QFN | 25MHz | FLASH | Yes | Tape & Reel (TR) | 2016 | Active | 85°C | -40°C | 25MHz | 3V | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 32kB | Internal | 8kB | CapSense, DMA, POR, PWM, WDT | 8b | 4 | 8051 | 43 | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No EFM32LG840F64G-E-QFN64 | Silicon Labs | Datasheet | 20 |
| Min: 1 Mult: 1 | 6 Weeks | QFN | YES | 64 | 206.29948mg | 48MHz | FLASH | 56 | Yes | 2014 | 64 | 3A001.A.3 | 85°C | -40°C | QUAD | 3V | 48MHz | 3.8V | INDUSTRIAL | I2C, I2S, IrDA, SPI, UART, USART, USB | 64kB | Internal | 32kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 32 | YES | YES | 32b | YES | YES | 5 | ARM | 56 | 0.9mm | 9mm | No | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No EFM32LG330F64G-E-QFN64 | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | QFN | YES | 64 | 206.29948mg | 48MHz | FLASH | 53 | Yes | 2014 | Active | 64 | 3A001.A.3 | 85°C | -40°C | QUAD | 3V | 48MHz | 3.8V | INDUSTRIAL | I2C, I2S, IrDA, SPI, UART, USART, USB | 64kB | Internal | 32kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | YES | YES | 32b | YES | YES | 5 | ARM | 52 | 0.9mm | 9mm | No | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No CY8C20180-LDX2I | Cypress Semiconductor | Datasheet | 16 |
| Min: 1 Mult: 1 | 8 Weeks | QFN | YES | 16 | ROMless | Yes | 2007 | e4 | 3 (168 Hours) | 16 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | 85°C | -40°C | SRAM IS ORGANISED AS 512MB | QUAD | 260 | 1 | 3V | 0.5mm | 400kHz | 30 | 16 | INDUSTRIAL | 2-Wire, I2C | 5.5V | 2.4V | 1.5mA | 1.5mA | 512B | I2C, PWM | 400 kbps | 2KX1 | 1 | 8 | 0.6mm | 3mm | 3mm | No | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No C8051F973-A-GM | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | QFN | 48 | 150.507618mg | 25MHz | FLASH | 45 | Yes | Cut Tape | 2014 | Active | 48 | 85°C | -40°C | QUAD | NO LEAD | NOT SPECIFIED | 3V | 25MHz | NOT SPECIFIED | 3V | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 16kB | Internal | 4kB | MICROCONTROLLER | CapSense, DMA, POR, PWM, WDT | YES | YES | 8b | 4 | 8051 | 43 | 3 | 2 | 1 | 550μm | 6mm | 6mm | Unknown | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No C8051F974-A-GM | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | Surface Mount | QFN | 32 | 69.427982mg | 25MHz | FLASH | 30 | Yes | Cut Tape | 2014 | Active | 32 | 85°C | -40°C | QUAD | NO LEAD | NOT SPECIFIED | 3V | 25MHz | NOT SPECIFIED | 3V | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 16kB | Internal | 4kB | MICROCONTROLLER | CapSense, DMA, POR, PWM, WDT | YES | YES | 8b | 4 | 8051 | 28 | 3 | 2 | 1 | 850μm | 5mm | 5mm | Unknown | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No CY8C20132-LQXI | Cypress Semiconductor Corp | Datasheet | 11520 |
| Min: 1 Mult: 1 | QFN | 2017 | Obsolete | 3 (168 Hours) | CY8C20132 | 8b | M8C | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No EFM32LG230F64G-E-QFN64 | Silicon Labs | Datasheet | - | - | Min: 1 Mult: 1 | 6 Weeks | QFN | YES | 64 | 206.29948mg | 48MHz | FLASH | 56 | Yes | 2014 | Active | 64 | 3A001.A.3 | 85°C | -40°C | QUAD | 3V | 48MHz | 3.8V | INDUSTRIAL | I2C, I2S, IrDA, SPI, UART, USART, USB | 64kB | Internal | 32kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | YES | YES | 32b | YES | YES | 5 | ARM | 56 | 0.9mm | 9mm | No | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No C8051F975-A-GM | Silicon Labs | Datasheet | 3654 |
| Min: 1 Mult: 1 | 6 Weeks | Surface Mount | QFN | 24 | 50.008559mg | 25MHz | FLASH | 21 | Yes | Cut Tape | 2014 | Active | 24 | 85°C | -40°C | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | 25MHz | NOT SPECIFIED | 3V | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 16kB | Internal | 4kB | MICROCONTROLLER | CapSense, DMA, POR, PWM, WDT | YES | YES | 8b | 4 | 8051 | 19 | 3 | 2 | 1 | 750μm | 4mm | 4mm | Unknown | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||
 | Mfr Part No CY8CTST120-56LFXI | Cypress Semiconductor | Datasheet | 29040 |
| Min: 1 Mult: 1 | Surface Mount | QFN | 56 | 24MHz | FLASH | 49 | 2003 | e3 | 3 (168 Hours) | 56 | MATTE TIN | 85°C | -40°C | QUAD | NO LEAD | 260 | 3.3V | 0.5mm | 40 | 56 | Not Qualified | INDUSTRIAL | I2C, SPI, UART, USART, USB | 5.25V | 3V | 16kB | 1kB | 8b | 2 | M8C | NO | 48 | 1000 | 950μm | 8.1mm | 8.1mm | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No MB9AF312KQN-G-AVE2 | Cypress Semiconductor | Datasheet | - | - | Min: 1 Mult: 1 | 11 Weeks | QFN | 48 | 40MHz | FLASH | 36 | Tape & Reel | 2013 | 105°C | -40°C | 40MHz | I2C, LIN, UART, USART, USB | 5.5V | 2.7V | 160kB | Internal | 16kB | MICROCONTROLLER, RISC | DMA, LVD, POR, PWM, WDT | 32b | 18 | ARM | 8 | No SVHC | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No C8051F972-A-GM | Silicon Labs | Datasheet | 76 |
| Min: 1 Mult: 1 | Surface Mount | QFN | 24 | 50.008559mg | 25MHz | FLASH | 21 | Yes | Cut Tape | 24 | 85°C | -40°C | QUAD | NO LEAD | NOT SPECIFIED | 3V | 0.5mm | 25MHz | NOT SPECIFIED | 3V | I2C, SMBus, SPI, UART, USART | 3.6V | 1.8V | 32kB | Internal | 8kB | MICROCONTROLLER | CapSense, DMA, POR, PWM, WDT | YES | YES | 8b | 4 | 8051 | 19 | 3 | 2 | 1 | 750μm | 4mm | 4mm | Unknown | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No EFM32LG230F256G-E-QFN64 | Silicon Labs | Datasheet | 168 |
| Min: 1 Mult: 1 | Gold | Surface Mount | QFN | 64 | 206.29948mg | 48MHz | FLASH | 56 | Yes | 64 | 3A001.A.3 | 85°C | -40°C | QUAD | 3V | 48MHz | INDUSTRIAL | I2C, I2S, IrDA, SPI, UART, USART, USB | 3.8V | 1.98V | 256kB | Internal | 32kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | YES | YES | 32b | YES | YES | 5 | ARM | 56 | 0.9mm | 9mm | No | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No CYWUSB6953-48LFXC | Cypress Semiconductor | Datasheet | 416 |
| Min: 1 Mult: 1 | 6 Weeks | Surface Mount | QFN | 48 | 2.483GHz | 44 | Bulk | 2005 | e3 | yes | 3 (168 Hours) | 48 | SMD/SMT | Matte Tin (Sn) | 70°C | 0°C | QUAD | 260 | 3V | 0.5mm | 12MHz | 20 | 48 | 3.3V | COMMERCIAL | 1 | I2C, SPI, UART, USB | 3.6V | 2.7V | 8kB | 1.7mA | Internal | 512B | MICROCONTROLLER | 8 | PWM | 8 | 12 μs | YES | NO | 62.5 kbps | NO | 64 kb | M8C | FLASH | 4 | 7mm | 7mm | No | No SVHC | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||
 | Mfr Part No EFM32LG330F128G-E-QFN64 | Silicon Labs | Datasheet | 11 | - | Min: 1 Mult: 1 | 6 Weeks | QFN | YES | 64 | 206.29948mg | 48MHz | FLASH | 53 | Yes | 2014 | Active | 64 | 3A001.A.3 | 85°C | -40°C | QUAD | 3V | 48MHz | 3.8V | INDUSTRIAL | I2C, I2S, IrDA, SPI, UART, USART, USB | 128kB | Internal | 32kB | MICROCONTROLLER, RISC | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | YES | YES | 32b | YES | YES | 5 | ARM | 52 | 0.9mm | 9mm | No | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No MCHC908JW32FCR | Freescale Semiconductor, Inc. (NXP Semiconductors) | Datasheet | - | - | Min: 1 Mult: 1 | QFN | YES | 48 | FLASH | 29 | Tape & Reel | e4 | 3 (168 Hours) | 48 | EAR99 | GOLD | 70°C | 0°C | QUAD | 260 | 5V | 0.5mm | 40 | 48 | 5V | COMMERCIAL | SPI, USB | 32kB | 8 MHz | 1kB | MICROCONTROLLER | 4MHz | 8 | NO | NO | 8b | YES | Halogen Free | NO | 2 | 68HC08 | 29 | 1mm | 7mm | No | RoHS Compliant |
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EFM32LG230F128G-E-QFN64
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
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C8051F970-A-GM
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
-
C8051F971-A-GM
Silicon Labs
Package:Embedded - Microcontrollers
0.622708
-
EFM32LG330F256G-E-QFN64
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
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C8051F970-A-GMR
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
-
EFM32LG840F64G-E-QFN64
Silicon Labs
Package:Embedded - Microcontrollers
9.499985
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EFM32LG330F64G-E-QFN64
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
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CY8C20180-LDX2I
Cypress Semiconductor
Package:Embedded - Microcontrollers
0.146223
-
C8051F973-A-GM
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
-
C8051F974-A-GM
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
-
CY8C20132-LQXI
Cypress Semiconductor Corp
Package:Embedded - Microcontrollers
1.990825
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EFM32LG230F64G-E-QFN64
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
-
C8051F975-A-GM
Silicon Labs
Package:Embedded - Microcontrollers
4.396774
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CY8CTST120-56LFXI
Cypress Semiconductor
Package:Embedded - Microcontrollers
0.370697
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MB9AF312KQN-G-AVE2
Cypress Semiconductor
Package:Embedded - Microcontrollers
Price: please inquire
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C8051F972-A-GM
Silicon Labs
Package:Embedded - Microcontrollers
4.675031
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EFM32LG230F256G-E-QFN64
Silicon Labs
Package:Embedded - Microcontrollers
12.002098
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CYWUSB6953-48LFXC
Cypress Semiconductor
Package:Embedded - Microcontrollers
0.691733
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EFM32LG330F128G-E-QFN64
Silicon Labs
Package:Embedded - Microcontrollers
Price: please inquire
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MCHC908JW32FCR
Freescale Semiconductor, Inc. (NXP Semiconductors)
Package:Embedded - Microcontrollers
Price: please inquire