8-bit Microcontrollers:

3,823 Products Found
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ComparePrice ForQuantity
9171118

RoHS

Each
1+
S$21.290
(S$23.2061)
25+
S$20.930
(S$22.8137)
100+
S$20.570
(S$22.4213)
-
-
AVR ATmega Family ATmega128 Series Microcontrollers
-
AVR
-
16MHz
-
128KB
-
64Pins
-
TQFP
-
53I/O's
I2C, SPI, UART
4KB
8Channels
10Bit
4.5V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega128
-
2071020

RoHS

Each
1+
S$0.797
(S$0.8687)
10+
S$0.760
(S$0.8284)
100+
S$0.722
(S$0.787)
500+
S$0.685
(S$0.7466)
1000+
S$0.648
(S$0.7063)
More Pricing...
-
-
STM8 Family STM8S Series Microcontrollers
-
STM8
-
16MHz
-
8KB
-
20Pins
-
TSSOP
-
16I/O's
I2C, SPI, UART
1KB
5Channels
10Bit
2.95V
5.5V
-40°C
85°C
Surface Mount
STM8
STM8S
-
3605207

RoHS

Each
1+
S$16.750
(S$18.2575)
10+
S$12.380
(S$13.4942)
25+
S$11.530
(S$12.5677)
50+
S$10.950
(S$11.9355)
100+
S$10.350
(S$11.2815)
More Pricing...
-
-
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
-
-
2387255

RoHS

Each
1+
S$1.360
(S$1.4824)
25+
S$1.240
(S$1.3516)
100+
S$1.140
(S$1.2426)
-
-
PIC12 Family PIC12F15xx Series Microcontrollers
-
PIC12
-
32MHz
-
3.5KB
-
8Pins
-
DIP
-
6I/O's
EUSART
256Byte
4Channels
10Bit
2.3V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12LF15xx
-
1971858

RoHS

Each
1+
S$2.290
(S$2.4961)
25+
S$2.100
(S$2.289)
100+
S$1.930
(S$2.1037)
-
-
PIC12 Family PIC12F18xx Series Microcontrollers
-
PIC12
-
32MHz
-
7KB
-
8Pins
-
DIP
-
6I/O's
EUSART, I2C, SPI
256Byte
4Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12F18xx
AEC-Q100
9761055

RoHS

Each
1+
S$9.920
(S$10.8128)
25+
S$9.800
(S$10.682)
-
-
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+
S$3.860
(S$4.2074)
25+
S$3.540
(S$3.8586)
100+
S$3.460
(S$3.7714)
490+
S$3.370
(S$3.6733)
-
-
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
-
1841616

RoHS

Each
1+
S$2.380
(S$2.5942)
25+
S$2.150
(S$2.3435)
-
-
AVR ATtiny Family ATtiny2313 Series Microcontrollers
-
AVR
-
20MHz
-
2KB
-
20Pins
-
DIP
-
18I/O's
I2C, SPI, UART
128Byte
-
-
1.8V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny23
-
7711220

RoHS

Each
1+
S$1.510
(S$1.6459)
25+
S$1.360
(S$1.4824)
100+
S$1.290
(S$1.4061)
-
-
PIC12 Family PIC12F5xx Series Microcontrollers
-
PIC12
-
4MHz
-
1.5KB
-
8Pins
-
DIP
-
6I/O's
-
41Byte
-
-
2V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12F5xx
AEC-Q100
9759018

RoHS

Each
1+
S$2.210
(S$2.4089)
25+
S$2.170
(S$2.3653)
100+
S$2.130
(S$2.3217)
-
-
PIC12 Family PIC12F6xx Series Microcontrollers
-
PIC12
-
20MHz
-
1.75KB
-
8Pins
-
PDIP
-
6I/O's
-
64Byte
4Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12F6xx
-
1212691

RoHS

Each
1+
S$1.270
(S$1.3843)
25+
S$1.250
(S$1.3625)
-
-
PIC16 Family PIC16F5x Series Microcontrollers
-
PIC16
-
20MHz
-
768Byte
-
18Pins
-
DIP
-
12I/O's
-
25Byte
-
-
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F5xx
AEC-Q100
1972086

RoHS

Each
1+
S$3.200
(S$3.488)
25+
S$3.000
(S$3.270)
100+
S$3.000
(S$3.270)
-
-
AVR ATmega Family ATmega328 Series Microcontrollers
-
AVR
-
20MHz
-
32KB
-
32Pins
-
TQFP
-
23I/O's
I2C, SPI, UART
2KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega328
-
1814975

RoHS

Each
1+
S$5.520
(S$6.0168)
25+
S$4.570
(S$4.9813)
-
-
PIC18 Family PIC18FxxK22 Series Microcontrollers
-
PIC18
-
64MHz
-
64KB
-
28Pins
-
DIP
-
25I/O's
EUSART, I2C, SPI
3.8KB
17Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F K2x
AEC-Q100
1814974

RoHS

Each
1+
S$4.900
(S$5.341)
25+
S$4.490
(S$4.8941)
100+
S$4.170
(S$4.5453)
-
-
PIC18 Family PIC18FxxK22 Series Microcontrollers
-
PIC18
-
64MHz
-
64KB
-
28Pins
-
SOIC
-
25I/O's
EUSART, I2C, SPI
3.8KB
17Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F K2x
AEC-Q100
2352471

RoHS

Each
1+
S$4.360
(S$4.7524)
25+
S$3.620
(S$3.9458)
-
-
PIC16 Family PIC16F178x Series Microcontrollers
-
PIC16
-
32MHz
-
28KB
-
28Pins
-
SDIP
-
25I/O's
EUSART, I2C, SPI
2KB
11Channels
12Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F17xx
AEC-Q100
9321365

RoHS

Each
1+
S$9.940
(S$10.8346)
25+
S$9.770
(S$10.6493)
100+
S$9.760
(S$10.6384)
160+
S$9.750
(S$10.6275)
-
-
PIC18 Family PIC18F45xx Series Microcontrollers
-
PIC18
-
48MHz
-
32KB
-
44Pins
-
TQFP
-
35I/O's
EUSART, I2C, SPI, USB
2KB
13Channels
10Bit
4.2V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F45xx
-
2333404

RoHS

Each
1+
S$1.140
(S$1.2426)
10+
S$1.110
(S$1.2099)
50+
S$1.080
(S$1.1772)
100+
S$1.050
(S$1.1445)
250+
S$1.020
(S$1.1118)
More Pricing...
-
-
STM8 Family STM8L Series Microcontrollers
-
STM8
-
16MHz
-
8KB
-
20Pins
-
TSSOP
-
18I/O's
I2C, SPI, USART
1KB
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM8
STM8L
-
9685766

RoHS

Each
1+
S$54.230
(S$59.1107)
5+
S$49.840
(S$54.3256)
10+
S$45.440
(S$49.5296)
25+
S$40.010
(S$43.6109)
50+
S$38.830
(S$42.3247)
-
-
C8051 Family C8051F02x Series Microcontrollers
-
8051
-
25MHz
-
64KB
-
100Pins
-
TQFP
-
64I/O's
I2C, SPI, UART
4.25KB
16Channels
8Bit, 12Bit
2.7V
3.6V
-40°C
85°C
Surface Mount
C8051
C8051F02x
-
1095743

RoHS

Each
1+
S$4.970
(S$5.4173)
25+
S$4.670
(S$5.0903)
-
-
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
-
1715491

RoHS

Each
1+
S$1.840
(S$2.0056)
-
-
AVR ATmega Family ATmega88 Series Microcontrollers
-
AVR
-
20MHz
-
8KB
-
32Pins
-
MLF
-
23I/O's
I2C, SPI, UART
1KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega88
-
1715486

RoHS

Each
1+
S$3.780
(S$4.1202)
25+
S$3.470
(S$3.7823)
100+
S$3.360
(S$3.6624)
250+
S$3.240
(S$3.5316)
-
-
AVR ATmega Family ATmega328 Series Microcontrollers
-
AVR
-
20MHz
-
32KB
-
32Pins
-
TQFP
-
23I/O's
I2C, SPI, UART
2KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega328
-
1455162

RoHS

Each
1+
S$2.360
(S$2.5724)
25+
S$2.290
(S$2.4961)
100+
S$2.220
(S$2.4198)
-
-
AVR ATtiny Family ATtiny85 Series Microcontrollers
-
AVR
-
20MHz
-
8KB
-
8Pins
-
DIP
-
6I/O's
I2C, SPI
512Byte
4Channels
10Bit
2.7V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny85
-
1715480

RoHS

Each
1+
S$9.340
(S$10.1806)
25+
S$8.640
(S$9.4176)
100+
S$8.240
(S$8.9816)
160+
S$8.220
(S$8.9598)
-
-
AVR ATmega Family ATmega1284P Series Microcontrollers
-
AVR
-
20MHz
-
128KB
-
44Pins
-
TQFP
-
32I/O's
I2C, SPI, USART
16KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega128
-
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)
-
-
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
-
1439533

RoHS

Each
1+
S$3.990
(S$4.3491)
25+
S$3.920
(S$4.2728)
-
-
PIC16 Family PIC16F88x Series Microcontrollers
-
PIC16
-
20MHz
-
7KB
-
28Pins
-
SPDIP
-
24I/O's
EUSART, I2C, SPI
256Byte
11Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F88x
-
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