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IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Maximum Operating Temperature Packaging Number of I/Os Operating Supply Voltage Core Data Bus Width Maximum Clock Frequency Processor Series Program Memory Size Data RAM Size Supply Voltage - Max Supply Voltage - Min ADC Resolution Interface Type Factory Pack Quantity RoHS
AT89S8253-24JU
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RFQ
4,650
In-stock
Microchip Technology 8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V       Tube 32 I/O   8051 8 bit 24 MHz   12 kB 256 B 5.5 V 2.7 V No ADC SPI, UART 27 Green available
EFM8BB21F16I-C-QFN20
1+
$1.200
10+
$1.130
25+
$1.100
50+
$1.070
RFQ
1,160
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 16kB/2304B RAM 12bADC -40C to 125C SMD/SMT QFN-20 + 125 C Tube   2.2 V to 3.6 V/3 V to 5.25 V 8051 8 bit 50 MHz   16 kB 2.25 kB     12 bit      
EFM8BB22F16I-C-QFN28
1+
$1.260
10+
$1.190
25+
$1.150
50+
$1.120
RFQ
242
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 16kB/2304B RAM 12bADC -40C to 125C SMD/SMT QFN-28 + 125 C Tube   2.2 V to 3.6 V/3 V to 5.25 V 8051 8 bit 50 MHz   16 kB 2.25 kB     12 bit      
EFM8BB31F64I-B-QFN32
1+
$1.670
10+
$1.580
25+
$1.530
50+
$1.480
RFQ
119
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 64kB flash, 4.25kB 12b ADC, 4x DACs SMD/SMT QFN-32 + 125 C Tube   2.2 V to 3.6 V 8051 8 bit 50 MHz   64 kB 4.25 kB     10 bit/12 bit      
EFM8BB31F32I-B-QFN24
1+
$1.400
10+
$1.320
25+
$1.280
50+
$1.240
RFQ
140
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 32kB flash 2.25kB 12b ADC, 2x DACs SMD/SMT QFN-24 + 125 C Tube   2.2 V to 3.6 V 8051 8 bit 50 MHz   32 kB 2.25 kB     10 bit/12 bit      
EFM8BB31F32I-B-QFP32
1+
$1.690
10+
$1.590
25+
$1.550
50+
$1.500
RFQ
236
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 32kB flash, 2.25 kB 12b ADC, 4x DACs SMD/SMT QFP-32 + 125 C Tube   2.2 V to 3.6 V 8051 8 bit 50 MHz   32 kB 2.25 kB     10 bit/12 bit      
EFM8BB31F64I-B-QFN24
1+
$1.580
10+
$1.490
25+
$1.450
50+
$1.400
RFQ
215
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 64kB flash, 4.25kB 12b ADC, 4x DACs SMD/SMT QFN-24 + 125 C Tube   2.2 V to 3.6 V 8051 8 bit 50 MHz   64 kB 4.25 kB     10 bit/12 bit      
C8051F320-GQ
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RFQ
4,494
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 16KB 10ADC USB 32P MCU Rev E SMD/SMT LQFP-32 + 85 C Tray   3 V 8051 8 bit 25 MHz C8051 16 kB 2.25 kB     10 bit      
C8051F340-GQ
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RFQ
6,819
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 48 MIPS 64KB 10ADC SMD/SMT TQFP-48 + 85 C Tray   2.7 V to 5.25 V 8051 8 bit 48 MHz C8051 64 kB 4.25 kB     10 bit      
C8051F041-GQ
1+
$11.760
10+
$11.070
25+
$10.720
50+
$10.370
RFQ
7,517
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 64KB 12ADC CAN 64P MCU SMD/SMT TQFP-64 + 85 C Tray   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 64 kB 4.25 kB     12 bit      
C8051F930-G-GM
1+
$2.190
10+
$2.070
25+
$2.010
50+
$1.950
RFQ
9,117
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 64KB,10ADC,32Pin SMD/SMT QFN-32 + 125 C Tube   1.8 V to 3.6 V 8051 8 bit/16 bit 25 MHz C8051 32 kB 4 kB     10 bit      
C8051F311-GM
1+
$3.960
10+
$3.890
25+
$3.820
50+
$3.750
RFQ
4,465
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 16KB 10ADC 28P MCU SMD/SMT QFN-28 + 85 C Tube   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 16 kB 1.25 kB     10 bit      
C8051F331-GM
1+
$2.960
10+
$2.900
25+
$2.850
50+
$2.800
RFQ
5,462
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 8KB 20P MCU SMD/SMT QFN-20 + 85 C Tube   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 8 kB 768 B     10 bit      
C8051F124-GQ
1+
$18.420
10+
$17.340
25+
$16.800
50+
$16.250
RFQ
930
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 50MIPS 128KB 12ADC 100P MCU SMD/SMT TQFP-100 + 85 C Tray   3 V to 3.6 V 8051 8 bit 50 MHz C8051 128 kB 8.25 kB     12 bit      
C8051F120-GQ
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RFQ
1,614
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 100MIPS 128KB 12ADC 100P MCU SMD/SMT TQFP-100 + 85 C Tray   3 V to 3.6 V 8051 8 bit 100 MHz C8051 128 kB 8.25 kB     12 bit      
C8051F121-GQ
1+
$20.330
10+
$19.130
25+
$18.530
50+
$17.930
RFQ
1,038
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 100MIPS 128KB 12ADC 64P MCU SMD/SMT TQFP-64 + 85 C Tray   3 V to 3.6 V 8051 8 bit 100 MHz C8051 128 kB 8.25 kB     12 bit      
C8051F410-GQ
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RFQ
5,000
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 50 MIPS 32KB 12ADC 32 PIN MCU R... SMD/SMT LQFP-32 + 85 C Tray   2 V to 5.25 V 8051 8 bit 50 MHz C8051 32 kB 2.31 kB            
C8051F350-GQ
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RFQ
1,701
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 24-bit ADC SMD/SMT LQFP-32 + 85 C Tray   2.7 V to 3.6 V 8051 8 bit 50 MHz C8051 8 kB 768 B     24 bit      
C8051F580-IQ
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RFQ
2,385
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 50MIPS128kB 8kB CAN2 LIN2.1SPI 2... SMD/SMT PQFP-48 + 125 C Tray   1.8 V to 5.25 V 8051 8 bit 24 MHz C8051 128 kB 8.25 kB     12 bit      
C8051F310-GQ
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RFQ
5,441
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 16KB 10ADC 32P MCU SMD/SMT LQFP-32 + 85 C Tray   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 16 kB 1.25 kB     10 bit      
C8051F131-GQ
1+
$14.450
10+
$13.600
25+
$13.170
50+
$12.740
RFQ
791
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 100MIPS 128KB 10ADC 64P MCU SMD/SMT TQFP-64 + 85 C Tray   3 V to 3.6 V 8051 8 bit 100 MHz C8051 128 kB 8.25 kB            
C8051F411-GM
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RFQ
4,777
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 50 MIPS 32KB 12ADC RTCLOCK 28 P... SMD/SMT QFN-28 + 85 C Tube   2 V to 5.25 V 8051 8 bit 50 MHz C8051 32 kB 2.31 kB     12 bit      
C8051F060-GQ
1+
$16.810
10+
$15.820
25+
$15.320
50+
$14.830
RFQ
900
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 64KB 16ADC CAN 100P MCU SMD/SMT TQFP-100 + 85 C Tray   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 64 kB 4.25 kB     16 bit      
C8051F320-GQR
1+
$5.400
10+
$5.300
25+
$5.200
50+
$5.110
500+
$4.740
RFQ
1,967
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 16KB 10ADC USB 32Pin Tape and Reel SMD/SMT LQFP-32 + 85 C Reel   3 V 8051 8 bit 25 MHz C8051 16 kB 2.25 kB     10 bit      
C8051F021-GQ
1+
$16.550
10+
$15.580
25+
$15.090
50+
$14.600
RFQ
630
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 64KB 12ADC 64P MCU SMD/SMT TQFP-64 + 85 C Tray   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 64 kB 4.25 kB     12 bit      
C8051F340-GQR
GET PRICE
RFQ
3,050
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 48 MIPS 64KB 10ADC SMD/SMT TQFP-48 + 85 C Reel   2.7 V to 5.25 V 8051 8 bit 48 MHz C8051 64 kB 5.25 kB     10 bit      
C8051F005-GQ
1+
$12.800
10+
$12.040
25+
$11.670
50+
$11.290
RFQ
926
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 32KB 12ADC SMD/SMT TQFP-64 + 85 C Tray   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 32 kB 2.25 kB     12 bit      
C8051F020-GQ
1+
$5.000
10+
$4.500
100+
$4.200
RFQ
8,270
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 64KB 12ADC 100P MCU SMD/SMT TQFP-100 + 85 C Tray   2.7 V to 3.6 V 8051 8 bit 25 MHz C8051 64 kB 4.25 kB     12 bit      
C8051F387-GQ
1+
$2.300
10+
$2.170
25+
$2.110
50+
$2.040
RFQ
3,723
In-stock
Silicon Labs 8-bit Microcontrollers - MCU USB-Flash-32k-LQFP32 SMD/SMT LQFP-32 + 85 C Tube   2.7 V to 5.25 V 8051 8 bit 48 MHz C8051 32 kB 2.25 kB     No ADC      
C8051F132-GQ
1+
$12.610
10+
$11.870
25+
$11.500
50+
$11.120
RFQ
846
In-stock
Silicon Labs 8-bit Microcontrollers - MCU 100MIPS 64KB 10ADC 100P MCU SMD/SMT TQFP-100 + 85 C Tray   3 V to 3.6 V 8051 8 bit 100 MHz C8051 64 kB 8.25 kB            
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