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Microcontrollers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Package / Case Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Frequency Height Width Mounting Type Operating Temperature Technology Height Seated (Max) Max Frequency JESD-609 Code Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Supply Voltage-Max (Vsup) Watchdog Timer Supplier Device Package Core Architecture Speed Oscillator Type Access Time Memory Size Memory Type Core Processor Number of SPI Channels RAM Size Number of I/O Address Bus Width Data Bus Width Number of Programmable I/O Number of I2C Channels Number of Timers/Counters uPs/uCs/Peripheral ICs Type Peripherals Clock Frequency Bit Size Has ADC DMA Channels PWM Channels DAC Channels Voltage - Supply (Vcc/Vdd) ROM (words) RAM (bytes) Number of ADC Channels On Chip Program ROM Width Program Memory Type Connectivity Core Size Program Memory Size Data Converter
C8051F331R C8051F331R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2004 C8051F33x Obsolete 1 (Unlimited) 85°C -40°C Non-RoHS Compliant Contains Lead 20-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 3.6V 2.7V 25MHz Surface Mount -40°C~85°C TA 25MHz C8051F33 3 20-MLP (4x4) 8051 25MHz Internal 25 μs 8kB FLASH 8051 768 x 8 17 8b 17 4 POR, PWM, WDT 2.7V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 8KB 8K x 8
EFM8LB12F32E-C-QSOP24R EFM8LB12F32E-C-QSOP24R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Laser Bee Active 2 (1 Year) 24 8.65mm RoHS Compliant 24-SSOP (0.154, 3.90mm Width) compliant 3.9mm Surface Mount -40°C~105°C TA DUAL GULL WING 3V YES 0.635mm 2.2V 3.6V 72MHz Internal CIP-51 8051 2.25K x 8 21 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 50MHz 8 YES NO YES 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 13x14b; D/A 4x12b
EFM8BB10F8A-A-QFN20 EFM8BB10F8A-A-QFN20 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube Automotive, AEC-Q100, Busy Bee yes Active 2 (1 Year) 20 3mm Non-RoHS Compliant 20-WFQFN Exposed Pad 3mm Surface Mount -40°C~125°C TA CMOS 0.8mm QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED YES 0.5mm S-XQCC-N20 2.2V 3.6V 25MHz Internal CIP-51 8051 512 x 8 16 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 25MHz 8 YES NO YES NO 2.2V~3.6V 8192 512 8 FLASH I2C, SMBus, SPI, UART/USART 8-Bit 8KB 8K x 8 A/D 15x12b
C8051F393-A-GM C8051F393-A-GM Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tube 2000 C8051F39x Active 1 (Unlimited) 4mm RoHS Compliant Tin No 20 20-VFQFN Exposed Pad 2-Wire, I2C, SMBus, SPI, UART, USART 50MHz 850μm 4mm Surface Mount -40°C~105°C TA C8051F39 Yes Internal 16kB 8051 1 1K x 8 17 8b 3 6 POR, PWM, WDT 1.8V~3.6V FLASH SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 16KB 16K x 8
EFM8SB20F64G-A-QFP32 EFM8SB20F64G-A-QFP32 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tray 2014 Sleepy Bee Discontinued 3 (168 Hours) 2.4V 7mm RoHS Compliant 32 32-LQFP EBI/EMI, I2C, SMBus, SPI, UART, USART Unknown 25MHz 1.45mm 7mm Surface Mount -40°C~85°C TA CMOS Internal 64kB CIP-51 8051 2 4.25K x 8 24 8b 1 4 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 1.8V~3.6V 23 FLASH EBI/EMI, I2C, SMBus, SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 23x10b
C8051F021-GQR C8051F021-GQR Silicon Labs 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2015 C8051F02x yes Not For New Designs 3 (168 Hours) 64 3.3V 10mm RoHS Compliant Lead Free Tin No 64 64-TQFP 2-Wire, EBI/EMI, I2C, SMBus, SPI, UART, USART 25MHz Surface Mount -40°C~85°C TA CMOS 1.2mm e3 QUAD GULL WING 3V C8051F02 64 5 3.6V Internal 25 μs 64kB 8051 4.25K x 8 32 16 8b MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8 YES NO YES YES 2.7V~3.6V FLASH EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART 8-Bit 64KB 64K x 8 A/D 8x8b, 8x12b; D/A 2x12b
EFM8BB31F32G-C-QSOP24R EFM8BB31F32G-C-QSOP24R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Busy Bee Active 2 (1 Year) 24 8.65mm RoHS Compliant 24-SSOP (0.154, 3.90mm Width) compliant 3.9mm Surface Mount -40°C~85°C TA DUAL GULL WING 3V YES 0.635mm 2.2V 3.6V 50MHz Internal CIP-51 8051 2.25K x 8 21 MICROCONTROLLER Brown-out Detect/Reset, POR, PWM, WDT 50MHz 8 YES YES YES 2.2V~3.6V FLASH I2C, SMBus, SPI, UART/USART 8-Bit 32KB 32K x 8 A/D 13x10/12b SAR; D/A 2x12b
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