8051 8-bit Microcontrollers:

461 Products Found
Find a huge range of 8051 8-bit Microcontrollers at element14 Taiwan. We stock a wide range of 8-bit Microcontrollers, such as PIC16, AVR, PIC18 & 8051 8-bit Microcontrollers from the worlds top manufacturers including: Silicon Labs, Microchip, Infineon, NXP & Analog Devices
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1095743

RoHS

Each
1+
NT$120.050
Total:NT$120.05
Min: 1 / Mult: 1
8051 Family AT89S52 Series Microcontrollers
8051
24MHz
8KB
40Pins
DIP
32I/O's
SPI, UART
256Byte
-
-
4V
5.5V
-40°C
85°C
Through Hole
8051
AT89S52
-
1186928

RoHS

Each
1+
NT$690.730
10+
NT$577.690
25+
NT$542.480
50+
NT$521.670
100+
NT$500.850
Total:NT$690.73
Min: 1 / Mult: 1
C8051 Family C8051F34x Series Microcontrollers
8051
48MHz
64KB
48Pins
TQFP
40I/O's
EMI, I2C, SPI, UART, USB
4.25KB
20Channels
10Bit
2.7V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F34x
-
1095739

RoHS

Each
1+
NT$112.750
25+
NT$104.290
Total:NT$112.75
Min: 1 / Mult: 1
8051 Family AT89S51 Series Microcontrollers
8051
24MHz
4KB
40Pins
DIP
32I/O's
SPI, UART
128Byte
-
-
4V
5.5V
-40°C
85°C
Through Hole
8051
AT89S51
-
1291530

RoHS

Each
1+
NT$489.530
10+
NT$406.590
25+
NT$376.170
50+
NT$327.900
100+
NT$317.240
Total:NT$489.53
Min: 1 / Mult: 1
C8051 Family C8051F41x Series Microcontrollers
8051
50MHz
32KB
32Pins
LQFP
24I/O's
I2C, SPI, UART
2.31KB
24Channels
12Bit
2V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F41x
-
2930470

RoHS

Each
1+
NT$577.180
10+
NT$468.660
25+
NT$449.920
50+
NT$423.940
100+
NT$397.960
More Pricing...
Total:NT$577.18
Min: 1 / Mult: 1
C8051 Family C8051F58x Series Microcontrollers
8051
50MHz
128KB
32Pins
QFP
25I/O's
CAN, I2C, LIN, SMBus, SPI, UART
8KB
32Channels
12Bit
1.8V
5.25V
-40°C
125°C
Surface Mount
C8051
C8051F58x
-
4204846

RoHS

Each
1+
NT$132.430
10+
NT$80.550
50+
NT$74.630
100+
NT$68.710
250+
NT$65.500
More Pricing...
Total:NT$132.43
Min: 1 / Mult: 1
EFM8 Family EFM8LB1 Series Microcontrollers
8051
72MHz
32KB
24Pins
QFN-EP
20I/O's
I2C, SMBus, SPI, UART
2.25KB
12Channels
14Bit
2.2V
3.6V
-40°C
105°C
Surface Mount
EFM8
EFM8LB
-
1291470

RoHS

Each
1+
NT$1,245.660
5+
NT$1,147.340
10+
NT$1,049.010
25+
NT$992.170
50+
NT$960.300
Total:NT$1,245.66
Min: 1 / Mult: 1
C8051 Family C8051F06x Series Microcontrollers
8051
25MHz
64KB
100Pins
TQFP
59I/O's
CAN, I2C, SPI, UART
4.25KB
8Channels
10Bit
2.7V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F06x
-
3387024

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$51.020
10+
NT$40.160
50+
NT$38.190
100+
NT$36.220
250+
NT$33.590
More Pricing...
Total:NT$51.02
Min: 1 / Mult: 1
EFM8 Family EFM8SB Series Microcontrollers
8051
25MHz
8KB
24Pins
QFN-EP
17I/O's
I2C, SMBus, SPI, UART
512Byte
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
EFM8
EFM8SB
-
1095744

RoHS

Each
1+
NT$91.430
25+
NT$84.570
100+
NT$81.520
160+
NT$78.470
Total:NT$91.43
Min: 1 / Mult: 1
8051 Family AT89S8253 Series Microcontrollers
8051
24MHz
12KB
44Pins
TQFP
32I/O's
SPI, UART
256Byte
-
-
2.7V
5.5V
-40°C
85°C
Surface Mount
8051
AT89S8253
-
2930497

RoHS

Each
1+
NT$55.750
10+
NT$43.950
50+
NT$41.470
100+
NT$39.880
Total:NT$55.75
Min: 1 / Mult: 1
EFM8 Family EFM8UB Series Microcontrollers
8051
50MHz
16KB
20Pins
QFN
13I/O's
I2C, SMBus, SPI, UART, USB
2.25KB
11Channels
12Bit
1.71V
3.6V
-40°C
85°C
Surface Mount
EFM8
EFM8UB
-
3605208

RoHS

Each
1+
NT$218.670
Total:NT$218.67
Min: 1 / Mult: 1
Si106x Family Microcontrollers
8051
25MHz
32KB
36Pins
QFN
11I/O's
I2C, SPI, UART
4KB
-
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
Si106x
-
-
3923653

RoHS

Each
1+
NT$27.690
10+
NT$20.920
50+
NT$20.910
100+
NT$20.890
250+
NT$20.430
More Pricing...
Total:NT$27.69
Min: 1 / Mult: 1
EFM8 Family EFM8BB52 Series Microcontrollers
8051
50MHz
16KB
20Pins
TSSOP
16I/O's
I2C, SPI, UART
1.28KB
16Channels
12Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
EFM8
EFM8BB
-
3923656

RoHS

Each
1+
NT$49.370
10+
NT$44.420
50+
NT$39.630
100+
NT$34.840
250+
NT$31.760
More Pricing...
Total:NT$49.37
Min: 1 / Mult: 1
EFM8 Family EFM8BB52 Series Microcontrollers
8051
50MHz
32KB
20Pins
QFN
16I/O's
I2C, SPI, UART
2.3KB
16Channels
12Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
EFM8
EFM8BB
-
3923649

RoHS

Each
1+
NT$47.050
10+
NT$24.290
100+
NT$20.490
500+
NT$16.690
1000+
NT$15.170
More Pricing...
Total:NT$47.05
Min: 1 / Mult: 1
EFM8 Family EFM8BB51 Series Microcontrollers
8051
50MHz
8KB
20Pins
QFN
16I/O's
I2C, SPI, UART
1.28KB
16Channels
12Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
EFM8
EFM8BB
-
3923651

RoHS

Each
1+
NT$26.630
10+
NT$22.810
50+
NT$20.860
100+
NT$18.900
250+
NT$18.210
More Pricing...
Total:NT$26.63
Min: 1 / Mult: 1
EFM8 Family EFM8BB52 Series Microcontrollers
8051
50MHz
16KB
20Pins
QFN
16I/O's
I2C, SPI, UART
1.28KB
16Channels
12Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
EFM8
EFM8BB
-
3386994

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$315.760
10+
NT$279.810
Total:NT$315.76
Min: 1 / Mult: 1
C8051 Family C8051F41x Series Microcontrollers
8051
50MHz
32KB
28Pins
QFN-EP
20I/O's
I2C, SMBus, SPI, UART
2.31KB
24Channels
12Bit
2V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F41x
-
1291484

RoHS

Each
1+
NT$1,571.400
5+
NT$1,379.190
10+
NT$1,286.230
25+
NT$1,229.750
50+
NT$1,176.220
Total:NT$1,571.40
Min: 1 / Mult: 1
C8051 Family C8051F12x Series Microcontrollers
8051
100MHz
128KB
100Pins
TQFP
64I/O's
I2C, SPI, UART
8.25KB
16Channels
8Bit, 10Bit
3V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F12x
-
3605196

RoHS

Each
1+
NT$77.770
10+
NT$66.200
50+
NT$61.370
100+
NT$56.550
250+
NT$53.240
More Pricing...
Total:NT$77.77
Min: 1 / Mult: 1
EFM8 Family EFM8SB Series Microcontrollers
8051
25MHz
32KB
32Pins
QFN
24I/O's
I2C, SMBus, SPI, UART
4.25KB
23Channels
10Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
EFM8
EFM8SB
-
1291504

RoHS

Each
1+
NT$195.620
10+
NT$177.270
Total:NT$195.62
Min: 1 / Mult: 1
C8051 Family C8051F31x Series Microcontrollers
8051
25MHz
8KB
32Pins
LQFP
29I/O's
I2C, SPI, UART
1.25KB
-
-
2.7V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F31x
-
2063366

RoHS

Each
1+
NT$451.680
10+
NT$359.450
25+
NT$354.210
50+
NT$348.960
100+
NT$347.840
Total:NT$451.68
Min: 1 / Mult: 1
PSOC 3 Family CY8C32xx Series Microcontrollers
8051
50MHz
64KB
100Pins
TQFP
62I/O's
I2C, USB
8KB
-
12Bit
1.7V
5.5V
-40°C
85°C
Surface Mount
PSoC 3
CY8C32xx
-
2063374

RoHS

Each
1+
NT$552.140
10+
NT$517.480
25+
NT$510.690
Total:NT$552.14
Min: 1 / Mult: 1
PSOC 3 Family CY8C38xx Series Microcontrollers
8051
67MHz
64KB
48Pins
SSOP
25I/O's
I2C
8KB
-
20Bit
1.7V
5.5V
-40°C
85°C
Surface Mount
PSoC 3
CY8C38xxx
-
2097838

RoHS

Each
1+
NT$587.650
10+
NT$568.260
25+
NT$548.870
50+
NT$543.390
Total:NT$587.65
Min: 1 / Mult: 1
PSOC 3 Family CY8C38xx Series Microcontrollers
8051
67MHz
64KB
68Pins
QFN
38I/O's
I2C, USB
8KB
-
20Bit
1.7V
5.5V
-40°C
85°C
Surface Mount
PSoC 3
CY8C38xx
-
3387024RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
NT$36.220
250+
NT$33.590
500+
NT$32.040
1000+
NT$27.300
2500+
NT$27.120
Total:NT$3,622.00
Min: 100 / Mult: 1
EFM8 Family EFM8SB Series Microcontrollers
8051
25MHz
8KB
24Pins
QFN-EP
17I/O's
I2C, SMBus, SPI, UART
512Byte
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
EFM8
EFM8SB
-
3605200

RoHS

Each
1+
NT$111.990
10+
NT$61.070
50+
NT$58.260
100+
NT$55.450
250+
NT$53.250
More Pricing...
Total:NT$111.99
Min: 1 / Mult: 1
EFM8 Family EFM8BB1 Series Microcontrollers
8051
25MHz
8KB
20Pins
QFN
16I/O's
I2C, SMBus, SPI, UART
512Byte
15Channels
12Bit
2.2V
3.6V
-40°C
125°C
Surface Mount
EFM8
EFM8BB
AEC-Q100
3386994RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
NT$279.810
Total:NT$2,798.10
Min: 10 / Mult: 1
C8051 Family C8051F41x Series Microcontrollers
8051
50MHz
32KB
28Pins
QFN-EP
20I/O's
I2C, SMBus, SPI, UART
2.31KB
24Channels
12Bit
2V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F41x
-
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