8051 8-bit Microcontrollers:

460 Products Found
Find a huge range of 8051 8-bit Microcontrollers at element14 Singapore. 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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ComparePrice ForQuantity
1095743

RoHS

Each
1+
S$5.230
(S$5.7007)
25+
S$4.670
(S$5.0903)
50+
S$4.440
(S$4.8396)
125+
S$4.390
(S$4.7851)
Total:S$5.23
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
-
1291470

RoHS

Each
1+
S$53.220
(S$58.0098)
5+
S$48.900
(S$53.301)
10+
S$44.580
(S$48.5922)
25+
S$39.230
(S$42.7607)
50+
S$38.060
(S$41.4854)
Total:S$53.22
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
-
2930446

RoHS

Each
1+
S$9.360
(S$10.2024)
10+
S$7.770
(S$8.4693)
25+
S$7.220
(S$7.8698)
50+
S$6.890
(S$7.5101)
100+
S$6.550
(S$7.1395)
More Pricing...
Total:S$9.36
Min: 1 / Mult: 1
C8051 Family C8051F38x Series Microcontrollers
8051
48MHz
64KB
32Pins
LQFP
25I/O's
I2C, SMBus, SPI, UART, USB
4.25KB
32Channels
10Bit
2.7V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F38x
-
1186928

RoHS

Each
1+
S$30.380
(S$33.1142)
10+
S$25.280
(S$27.5552)
25+
S$23.690
(S$25.8221)
50+
S$22.750
(S$24.7975)
100+
S$21.810
(S$23.7729)
Total:S$30.38
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+
S$4.810
(S$5.2429)
25+
S$4.090
(S$4.4581)
Total:S$4.81
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
-
1095741

RoHS

Each
1+
S$5.380
(S$5.8642)
25+
S$4.930
(S$5.3737)
100+
S$4.780
(S$5.2102)
Total:S$5.38
Min: 1 / Mult: 1
8051 Family AT89S52 Series Microcontrollers
8051
24MHz
8KB
44Pins
LCC
32I/O's
SPI, UART
256Byte
-
-
4V
5.5V
-40°C
85°C
Surface Mount
8051
AT89S52
-
1291475

RoHS

Each
1+
S$39.470
(S$43.0223)
10+
S$32.930
(S$35.8937)
25+
S$28.760
(S$31.3484)
50+
S$28.300
(S$30.847)
100+
S$27.840
(S$30.3456)
Total:S$39.47
Min: 1 / Mult: 1
C8051 Family C8051F06x Series Microcontrollers
8051
25MHz
64KB
100Pins
TQFP
59I/O's
CAN, I2C, SPI, UART
4.25KB
-
10Bit
2.7V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F06x
-
3013712

RoHS

Each
1+
S$4.230
(S$4.6107)
10+
S$3.580
(S$3.9022)
25+
S$3.210
(S$3.4989)
50+
S$3.090
(S$3.3681)
100+
S$2.960
(S$3.2264)
More Pricing...
Total:S$4.23
Min: 1 / Mult: 1
EFM8 Family EFM8LB1 Series Microcontrollers
8051
72MHz
64KB
32Pins
QFP
28I/O's
I2C, SMBus, SPI, UART
4.25KB
20Channels
14Bit
2.2V
3.6V
-40°C
105°C
Surface Mount
EFM8
EFM8LB
-
3131909

RoHS

Each
1+
S$7.730
(S$8.4257)
25+
S$6.430
(S$7.0087)
Total:S$7.73
Min: 1 / Mult: 1
8051 Family AT89LP51 Series Microcontrollers
8051
20MHz
64KB
40Pins
DIP
37I/O's
I2C, UART, SPI
2.25KB
8Channels
10Bit
2.4V
5.5V
-40°C
85°C
Through Hole
8051
AT89LP51
-
1291530

RoHS

Each
1+
S$21.520
(S$23.4568)
10+
S$17.780
(S$19.3802)
25+
S$16.410
(S$17.8869)
50+
S$14.290
(S$15.5761)
100+
S$13.800
(S$15.042)
Total:S$21.52
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
-
3131912

RoHS

Each
1+
S$8.160
(S$8.8944)
25+
S$7.450
(S$8.1205)
100+
S$6.780
(S$7.3902)
160+
S$6.650
(S$7.2485)
Total:S$8.16
Min: 1 / Mult: 1
8051 Family AT89LP51 Series Microcontrollers
8051
20MHz
64KB
44Pins
TQFP
40I/O's
I2C, UART, SPI
2.25KB
8Channels
10Bit
2.4V
5.5V
-40°C
85°C
Surface Mount
8051
AT89LP51
-
2516551

RoHS

Each
1+
S$46.090
(S$50.2381)
10+
S$38.510
(S$41.9759)
28+
S$35.990
(S$39.2291)
112+
S$33.410
(S$36.4169)
252+
S$32.280
(S$35.1852)
Total:S$46.09
Min: 1 / Mult: 1
DS8 Family DS80C3xx Series Microcontrollers
8051
25MHz
-
44Pins
PLCC
32I/O's
UART
256Byte
-
-
4.5V
5.5V
0°C
70°C
Surface Mount
DS8
DS80C3xx
-
2930470

RoHS

Each
1+
S$20.770
(S$22.6393)
10+
S$17.240
(S$18.7916)
25+
S$16.100
(S$17.549)
50+
S$15.420
(S$16.8078)
100+
S$14.740
(S$16.0666)
More Pricing...
Total:S$20.77
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
-
3605202

RoHS

Each
1+
S$3.440
(S$3.7496)
10+
S$3.170
(S$3.4553)
25+
S$3.100
(S$3.379)
50+
S$3.080
(S$3.3572)
100+
S$3.060
(S$3.3354)
More Pricing...
Total:S$3.44
Min: 1 / Mult: 1
EFM8 Family EFM8SB Series Microcontrollers
8051
25MHz
8KB
24Pins
QFN
17I/O's
I2C, SMBus, SPI, UART
512Byte
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
EFM8
EFM8SB
AEC-Q100
4204834

RoHS

Each
1+
S$6.010
(S$6.5509)
10+
S$3.660
(S$3.9894)
50+
S$3.410
(S$3.7169)
100+
S$3.150
(S$3.4335)
250+
S$2.990
(S$3.2591)
More Pricing...
Total:S$6.01
Min: 1 / Mult: 1
EFM8 Family EFM8BB3 Series Microcontrollers
8051
50MHz
64KB
32Pins
QFN-EP
29I/O's
I2C, SPI, UART
4.25KB
20Channels
12Bit
2.2V
3.6V
-40°C
125°C
Surface Mount
EFM8
EFM8BB3
AEC-Q100
4705924

RoHS

Each
1+
S$15.960
(S$17.3964)
25+
S$14.630
(S$15.9467)
100+
S$13.250
(S$14.4425)
160+
S$12.990
(S$14.1591)
Total:S$15.96
Min: 1 / Mult: 1
8051 Family AT89C51 Series Microcontrollers
8051
60MHz
64KB
44Pins
VQFP
36I/O's
UART
2KB
8Channels
10Bit
3V
5.5V
-40°C
85°C
Surface Mount
8051
AT89C51
-
4204846

RoHS

Each
1+
S$5.910
(S$6.4419)
10+
S$3.560
(S$3.8804)
50+
S$3.300
(S$3.597)
100+
S$3.030
(S$3.3027)
250+
S$2.890
(S$3.1501)
More Pricing...
Total:S$5.91
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
-
4204831

RoHS

Each
1+
S$1.800
(S$1.962)
10+
S$1.420
(S$1.5478)
50+
S$1.360
(S$1.4824)
100+
S$1.290
(S$1.4061)
250+
S$1.210
(S$1.3189)
More Pricing...
Total:S$1.80
Min: 1 / Mult: 1
EFM8 Family EFM8BB3 Series Microcontrollers
8051
50MHz
16KB
24Pins
QFN-EP
20I/O's
I2C, SPI, UART
2.25KB
12Channels
12Bit
2.2V
3.6V
-40°C
85°C
Surface Mount
EFM8
EFM8BB3
AEC-Q100
2930472

RoHS

Each
1+
S$19.950
(S$21.7455)
10+
S$16.530
(S$18.0177)
25+
S$15.450
(S$16.8405)
50+
S$14.790
(S$16.1211)
100+
S$14.120
(S$15.3908)
More Pricing...
Total:S$19.95
Min: 1 / Mult: 1
C8051 Family C8051F58x Series Microcontrollers
8051
50MHz
96KB
48Pins
QFP
40I/O's
CAN, I2C, LIN, SMBus, SPI, UART
8KB
32Channels
12Bit
1.8V
5.25V
-40°C
125°C
Surface Mount
C8051
C8051F58x
-
3105956

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.840
(S$2.0056)
10+
S$1.450
(S$1.5805)
50+
S$1.370
(S$1.4933)
100+
S$1.290
(S$1.4061)
250+
S$1.210
(S$1.3189)
More Pricing...
Total:S$1.84
Min: 1 / Mult: 1
EFM8 Family EFM8BB2 Series Microcontrollers
8051
50MHz
16KB
20Pins
QFN
16I/O's
I2C, SMBus, SPI, UART
2.25KB
15Channels
12Bit
2.2V
3.3V
-40°C
85°C
Surface Mount
EFM8
EFM8BB
-
3386990

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$9.070
(S$9.8863)
10+
S$7.880
(S$8.5892)
25+
S$7.040
(S$7.6736)
50+
S$6.850
(S$7.4665)
100+
S$6.650
(S$7.2485)
More Pricing...
Total:S$9.07
Min: 1 / Mult: 1
C8051 Family C8051F38x Series Microcontrollers
8051
48MHz
64KB
48Pins
TQFP
40I/O's
I2C, SMBus, SPI, UART
4.25KB
32Channels
10Bit
2.7V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F38x
-
3386990RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
S$7.880
(S$8.5892)
25+
S$7.040
(S$7.6736)
50+
S$6.850
(S$7.4665)
100+
S$6.650
(S$7.2485)
250+
S$6.300
(S$6.867)
More Pricing...
Total:S$78.80
Min: 10 / Mult: 1
C8051 Family C8051F38x Series Microcontrollers
8051
48MHz
64KB
48Pins
TQFP
40I/O's
I2C, SMBus, SPI, UART
4.25KB
32Channels
10Bit
2.7V
5.25V
-40°C
85°C
Surface Mount
C8051
C8051F38x
-
3105956RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.290
(S$1.4061)
250+
S$1.210
(S$1.3189)
500+
S$1.150
(S$1.2535)
1000+
S$1.040
(S$1.1336)
2500+
S$0.978
(S$1.066)
Total:S$129.00
Min: 100 / Mult: 1
EFM8 Family EFM8BB2 Series Microcontrollers
8051
50MHz
16KB
20Pins
QFN
16I/O's
I2C, SMBus, SPI, UART
2.25KB
15Channels
12Bit
2.2V
3.3V
-40°C
85°C
Surface Mount
EFM8
EFM8BB
-
3796982

RoHS

Each
1+
S$3.740
(S$4.0766)
25+
S$3.660
(S$3.9894)
Total:S$3.74
Min: 1 / Mult: 1
8051 Family AT89LP51 Series Microcontrollers
8051
20MHz
4KB
40Pins
DIP
36I/O's
I2C, SPI, UART
256Byte
-
-
2.4V
5.5V
-40°C
85°C
Through Hole
8051
AT89LP51
-
3387024

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.910
(S$2.0819)
10+
S$1.680
(S$1.8312)
100+
S$1.490
(S$1.6241)
250+
S$1.420
(S$1.5478)
500+
S$1.290
(S$1.4061)
Total:S$1.91
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
-
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