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8-bit Microcontrollers :

3,637 Products Found

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Operating Frequency Max
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No. of I/O's
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Supply Voltage Max
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IC Mounting
MCU Family
MCU Series
Qualification
1715459

RoHS

Each
1+HK$12.320
25+HK$12.080
100+HK$11.830
8051 Family AT89C2051 Series Microcontrollers
8051
24MHz
2KB
20Pins
SOIC
15I/O's
UART
128Byte
-
-
4V
6V
-40°C
85°C
Surface Mount
8051
AT89C2051
-
9321225

RoHS

Each
1+HK$62.760
25+HK$62.680
100+HK$61.430
PIC18 Family PIC18F24xx Series Microcontrollers
PIC18
40MHz
16KB
28Pins
SOIC
25I/O's
ECAN, EUSART, I2C, PSP, SPI
768Byte
8Channels
10Bit
4.2V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F24xx
-
1439542

RoHS

Each
1+HK$25.750
25+HK$25.240
100+HK$24.900
160+HK$24.890
PIC16 Family PIC16F88x Series Microcontrollers
PIC16
20MHz
14KB
44Pins
TQFP
35I/O's
EUSART, I2C, SPI
368Byte
14Channels
10Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F8xx
AEC-Q100
1823168

RoHS

Each
1+HK$37.110
25+HK$36.370
PIC18 Family PIC18FxxK80 Series Microcontrollers
PIC18
64MHz
32KB
40Pins
DIP
35I/O's
I2C, SPI, USART
4KB
11Channels
12Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F K8x
AEC-Q100
9760270

RoHS

Each
1+HK$13.800
25+HK$12.070
PIC16 Family PIC16F5x Series Microcontrollers
PIC16
20MHz
3KB
28Pins
DIP
20I/O's
-
72Byte
-
-
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F5xx
AEC-Q100
9760652

RoHS

Each
1+HK$47.790
25+HK$47.420
PIC16 Family PIC16F7XX Series Microcontrollers
PIC16
20MHz
7KB
28Pins
NDIP
25I/O's
I2C, SPI, USART
368Byte
11Channels
10Bit
4V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F7xx
-
9171444

RoHS

Each
1+HK$32.330
25+HK$31.690
AVR ATmega Family ATmega85X5 Series Microcontrollers
AVR
16MHz
8KB
40Pins
DIP
32I/O's
I2C, SPI, UART
512Byte
8Channels
10Bit
4.5V
5.5V
-40°C
85°C
Through Hole
AVR ATmega
ATmega85X5
-
1332175

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$6.000
25+HK$5.880
100+HK$5.760
3000+HK$5.640
PIC10 Family PIC10F22x Series Microcontrollers
PIC10
8MHz
384Byte
6Pins
SOT-23
3I/O's
-
16Byte
2Channels
8Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC10
PIC10F22x
-
1748532

RoHS

Each
1+HK$21.300
25+HK$20.880
100+HK$20.450
250+HK$20.030
AVR ATmega Family ATmega8 Series Microcontrollers
AVR
16MHz
8KB
32Pins
TQFP
23I/O's
I2C, SPI, UART
1KB
8Channels
10Bit
2.7V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega8
-
1095726

RoHS

Each
1+HK$88.140
25+HK$80.790
100+HK$73.190
8051 Family AT89C51 Series Microcontrollers
8051
60MHz
64KB
44Pins
LCC
34I/O's
UART
2KB
-
-
2.7V
5.5V
-40°C
85°C
Surface Mount
8051
AT89C51
-
9761055

RoHS

Each
1+HK$58.570
25+HK$57.880
PIC16 Family PIC16F87x Series Microcontrollers
PIC16
20MHz
7KB
28Pins
NDIP
22I/O's
I2C, SPI, USART
192Byte
5Channels
10Bit
4V
5.5V
0°C
70°C
Through Hole
PIC16
PIC16F87x
-
1748522

RoHS

Each
1+HK$21.620
25+HK$20.470
AVR ATmega Family ATmega328 Series Microcontrollers
AVR
20MHz
32KB
32Pins
QFN
23I/O's
I2C, SPI, UART
2KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega328
-
9171207

RoHS

Each
1+HK$34.460
25+HK$33.780
AVR ATmega Family ATmega16X Series Microcontrollers
AVR
20MHz
16KB
28Pins
DIP
23I/O's
I2C, SPI, UART
1KB
8Channels
10Bit
2.7V
5.5V
-40°C
85°C
Through Hole
AVR ATmega
ATmega16X
-
1556195

RoHS

Each
1+HK$188.700
25+HK$165.110
100+HK$136.810
119+HK$122.650
PIC18 Family PIC18LF87xx Series Microcontrollers
PIC18
40MHz
128KB
80Pins
TQFP
70I/O's
EUSART, I2C, PSP, SPI
3.84KB
16Channels
10Bit
2V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F87xx
-
2308646

RoHS

Each
1+HK$68.740
25+HK$67.370
100+HK$66.000
AVR ATxmega Family ATXmega A Series Microcontrollers
AVR
32MHz
128KB
100Pins
TQFP
78I/O's
I2C, SPI, UART, USB
8KB
16Channels
12Bit
1.6V
3.6V
-40°C
85°C
Surface Mount
AVR ATxmega
ATxmega A
-
1704563

RoHS

Each
1+HK$35.310
25+HK$34.610
100+HK$33.900
160+HK$33.200
AVR ATmega Family ATmega32 Series Microcontrollers
AVR
16MHz
32KB
44Pins
QFP
32I/O's
I2C, SPI, UART
2KB
8Channels
10Bit
2.7V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega32
-
1715490

RoHS

Each
1+HK$15.100
25+HK$14.800
100+HK$14.500
250+HK$14.200
AVR ATmega Family ATmega88 Series Microcontrollers
AVR
20MHz
8KB
32Pins
TQFP
23I/O's
I2C, SPI, UART
1KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega88
-
1715457

RoHS

Each
1+HK$17.450
25+HK$17.110
8051 Family AT89C2051 Series Microcontrollers
8051
24MHz
2KB
20Pins
DIP
15I/O's
UART
128Byte
-
-
2.7V
6V
-40°C
85°C
Through Hole
8051
AT89C2051
-
2315864

RoHS

Each
1+HK$23.860
25+HK$23.100
100+HK$22.330
PIC18 Family PIC18F2xxK22 Series Microcontrollers
PIC18
64MHz
32KB
28Pins
SSOP
25I/O's
EUSART, I2C, SPI
1.5KB
17Channels
10Bit
2.3V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F K2x
AEC-Q100
1212695

RoHS

Each
1+HK$64.380
25+HK$63.100
PIC18 Family PIC18F25xx Series Microcontrollers
PIC18
40MHz
48KB
28Pins
NDIP
25I/O's
EUSART, I2C, SPI
3.9KB
10Channels
10Bit
4.2V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F25xx
-
9762264

RoHS

Each
1+HK$81.820
25+HK$80.190
PIC18 Family PIC18F45x Series Microcontrollers
PIC18
40MHz
32KB
40Pins
DIP
33I/O's
AUSART, CAN, I2C, PSP, SPI
1.5KB
8Channels
10Bit
4.2V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F45xx
-
1706224

RoHS

Each
1+HK$12.830
10+HK$12.540
50+HK$12.240
100+HK$11.940
250+HK$11.640
More Pricing...
STM8 Family STM8S Series Microcontrollers
STM8
16MHz
32KB
32Pins
LQFP
25I/O's
I2C, SPI, UART
2KB
7Channels
10Bit
2.95V
5.5V
-40°C
85°C
Surface Mount
STM8
STM8S
-
1823178

RoHS

Each
1+HK$44.700
25+HK$43.810
100+HK$42.920
160+HK$42.020
PIC18 Family PIC18FxxK80 Series Microcontrollers
PIC18
64MHz
64KB
64Pins
TQFP
54I/O's
I2C, SPI, USART
4KB
11Channels
12Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F K8x
AEC-Q100
8752966

RoHS

Each
1+HK$107.830
25+HK$105.680
PIC18 Family PIC18F67xx Series Microcontrollers
PIC18
40MHz
128KB
64Pins
TQFP
54I/O's
EUSART, I2C, PSP, SPI
3.84KB
12Channels
10Bit
4.2V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F67xx
-
1212704

RoHS

Each
1+HK$73.370
25+HK$71.910
PIC18 Family PIC18F46xx Series Microcontrollers
PIC18
40MHz
64KB
40Pins
DIP
36I/O's
EUSART, I2C, PSP, SPI
3.9KB
13Channels
10Bit
4.2V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F46xx
-
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