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+ 70 C Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Maximum Operating Temperature = + 70 C

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Part #

8-bit Microcontrollers - MCU 20MHz 64K Flash

EZ80F93AZ020SG
ZiLOG
1: HK$92.31
50In Stock

Mfr. Part No.
EZ80F93AZ020SG

Mouser Part No
692-EZ80F93AZ020SG

ZiLOG

8-bit Microcontrollers - MCU 20MHz 64K Flash

Datasheet

50In Stock

HK$92.31

HK$71.76

HK$65.18

HK$52.36

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

eZ80

64 kB

8 bit

No ADC

20 MHz

24 I/O

4 kB

3 V

3.6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz PDIP8

PIC12C509A-04/P
Microchip Technology
1: HK$11.67
1,069Expected 4/9/2026

Mfr. Part No.
PIC12C509A-04/P

Mouser Part No
579-PIC12C509A-04/P

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz PDIP8

Datasheet

1,069Expected 4/9/2026

HK$11.67

Min.: 1
Mult.: 1

Through Hole

PDIP-8

PIC12

1.5 kB

8 bit

No ADC

4 MHz

5 I/O

41 B

2.5 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 4MHz PDIP18

PIC16C711-04/P
Microchip Technology
1: HK$30.58
959Expected 31/8/2026

Mfr. Part No.
PIC16C711-04/P

Mouser Part No
579-PIC16C71104P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 4MHz PDIP18

Datasheet

959Expected 31/8/2026

HK$30.58

Min.: 1
Mult.: 1

Through Hole

PDIP-18

PIC16

1 kB

8 bit

4 MHz

13 I/O

68 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

PIC16C74A-04/P
Microchip Technology
1: HK$86.97
400Expected 27/8/2026

Mfr. Part No.
PIC16C74A-04/P

Mouser Part No
579-PIC16C74A04P

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

Datasheet

400Expected 27/8/2026

HK$86.97

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC16

4 kB

8 bit

4 MHz

33 I/O

192 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16F873-20/SO
Microchip Technology
1: HK$59.10
810On Order

Mfr. Part No.
PIC16F873-20/SO

Mouser Part No
579-PIC16F873-20/SO

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

810On Order

HK$59.10

HK$56.88

HK$54.75

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC16

7 kB

8 bit

10 bit

20 MHz

22 I/O

192 B

4 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O

PIC16F876-04/SO
Microchip Technology
1: HK$54.09
216On Order

Mfr. Part No.
PIC16F876-04/SO

Mouser Part No
579-PIC16F876-04/SO

Microchip Technology

8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O

Datasheet

216On Order

HK$54.09

HK$53.27

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC16

14 kB

8 bit

10 bit

4 MHz

22 I/O

368 B

4 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

PIC16F877T-20/L
Microchip Technology
1: HK$93.13
500Expected 23/11/2026

Mfr. Part No.
PIC16F877T-20/L

Mouser Part No
579-PIC16F877T-20/L

Microchip Technology

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

Datasheet

500Expected 23/11/2026

Cut Tape

HK$93.13

HK$91.57

Reel

HK$80.97

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

PLCC-44

PIC16

14 kB

8 bit

10 bit

20 MHz

33 I/O

368 B

4 V

5.5 V

0 C

+ 70 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz SOIC8

PIC12C509A-04/SN
Microchip Technology
1: HK$11.92
230Expected 28/8/2026

Mfr. Part No.
PIC12C509A-04/SN

Mouser Part No
579-PIC12C509A04SN

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 41 RAM 6 I/O 4MHz SOIC8

Datasheet

230Expected 28/8/2026

HK$11.92

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

PIC12

1.5 kB

8 bit

No ADC

4 MHz

5 I/O

41 B

2.5 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz SSOP20

PIC16C54C-20/SS
Microchip Technology
1: HK$21.04
335Expected 24/11/2026

Mfr. Part No.
PIC16C54C-20/SS

Mouser Part No
579-PIC16C54C-20/SS

Microchip Technology

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz SSOP20

Datasheet

335Expected 24/11/2026

HK$21.04

HK$20.96

HK$20.47

HK$20.39

HK$20.22

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

512 B

8 bit

No ADC

40 MHz

12 I/O

25 B

4.5 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O

PIC16C558-20/SO
Microchip Technology
1: HK$43.89
168Expected 3/9/2026

Mfr. Part No.
PIC16C558-20/SO

Mouser Part No
579-PIC16C558-20/SO

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O

Datasheet

168Expected 3/9/2026

HK$43.89

HK$42.33

HK$40.61

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

PIC16

2 kB

8 bit

No ADC

20 MHz

13 I/O

128 B

3 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O

PIC16C66-04/SO
Microchip Technology
1: HK$57.87
135Expected 14/9/2026

Mfr. Part No.
PIC16C66-04/SO

Mouser Part No
579-PIC16C66-04/SO

Microchip Technology

8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O

Datasheet

135Expected 14/9/2026

HK$57.87

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC16

8 kB

8 bit

No ADC

20 MHz

22 I/O

368 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

PIC16C67-20/P
Microchip Technology
1: HK$70.94
90Expected 4/9/2026

Mfr. Part No.
PIC16C67-20/P

Mouser Part No
579-PIC16C67-20/P

Microchip Technology

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

Datasheet

90Expected 4/9/2026

HK$70.94

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC16

8 kB

8 bit

No ADC

20 MHz

33 I/O

368 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16C73A-04/SP
Microchip Technology
1: HK$71.84
75Expected 19/10/2026

Mfr. Part No.
PIC16C73A-04/SP

Mouser Part No
579-PIC16C73A-04/SP

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

75Expected 19/10/2026

HK$71.84

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC16

4 kB

8 bit

4 MHz

22 I/O

192 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16C73A-20/SP
Microchip Technology
1: HK$77.10
75Expected 19/10/2026

Mfr. Part No.
PIC16C73A-20/SP

Mouser Part No
579-PIC16C73A-20/SP

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

75Expected 19/10/2026

HK$77.10

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC16

4 kB

8 bit

20 MHz

22 I/O

192 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16C73B-20/SO
Microchip Technology
1: HK$50.14
108Expected 31/8/2026

Mfr. Part No.
PIC16C73B-20/SO

Mouser Part No
579-PIC16C73B20SO

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

108Expected 31/8/2026

HK$50.14

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC16

4 kB

8 bit

20 MHz

22 I/O

192 B

4 V

5.5 V

0 C

+ 70 C

Tube

32-bit Microcontrollers - MCU MEC, MIPS core, 192K SRAM, LPC & eSPI, 144-WFBGA

MEC1428-SZ-C1
Microchip Technology
1: HK$45.62
260Expected 14/12/2026

Mfr. Part No.
MEC1428-SZ-C1

Mouser Part No
579-MEC1428-SZ-C1

Microchip Technology

32-bit Microcontrollers - MCU MEC, MIPS core, 192K SRAM, LPC & eSPI, 144-WFBGA

Learn More

Datasheet

260Expected 14/12/2026

HK$45.62

HK$45.13

Min.: 1
Mult.: 1

SMD/SMT

WFBGA-144

MIPS32 M14K

192 kB

32 bit

10 bit

33 MHz

108 I/O

32 kB

1.71 V, 3.135 V

1.89 V, 3.465 V

0 C

+ 70 C

Tray

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O RC PDIP18

PIC16C54-RC/P
Microchip Technology
1: HK$32.06
350Expected 22/10/2026

Mfr. Part No.
PIC16C54-RC/P

Mouser Part No
579-PIC16C54RCP

Microchip Technology

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O RC PDIP18

Datasheet

350Expected 22/10/2026

HK$32.06

HK$30.91

HK$29.43

Min.: 1
Mult.: 1

Through Hole

PDIP-18

PIC16

512 B

8 bit

No ADC

40 MHz

12 I/O

25 B

3 V

6.25 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 4MHz SOIC18

PIC16C711-04/SO
Microchip Technology
1: HK$29.59
219Expected 21/9/2026

Mfr. Part No.
PIC16C711-04/SO

Mouser Part No
579-PIC16C71104SO

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 4MHz SOIC18

Datasheet

219Expected 21/9/2026

HK$29.59

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

PIC16

1 kB

8 bit

4 MHz

13 I/O

68 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O

PIC16C715-20/SO
Microchip Technology
1: HK$36.66
168Expected 12/11/2026

Mfr. Part No.
PIC16C715-20/SO

Mouser Part No
579-PIC16C715-20/SO

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 13 I/O

Datasheet

168Expected 12/11/2026

HK$36.66

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

PIC16

2 kB

8 bit

20 MHz

13 I/O

128 B

4 V

6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16F873-04/SP
Microchip Technology
1: HK$52.94
199On Order

Mfr. Part No.
PIC16F873-04/SP

Mouser Part No
579-PIC16F87304SP

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

199On Order

HK$52.94

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC16

7 kB

8 bit

10 bit

4 MHz

22 I/O

192 B

4 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

PIC16F874-20/PQ
Microchip Technology
1: HK$74.39
74Expected 5/11/2026

Mfr. Part No.
PIC16F874-20/PQ

Mouser Part No
579-PIC16F874-20/PQ

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

Datasheet

74Expected 5/11/2026

HK$74.39

HK$73.16

Min.: 1
Mult.: 1

SMD/SMT

MQFP-44

PIC16

7 kB

8 bit

10 bit

20 MHz

33 I/O

192 B

4 V

5.5 V

0 C

+ 70 C

Tray

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

PIC16F874-04/L
Microchip Technology
1: HK$78.83
107Expected 22/10/2026

Mfr. Part No.
PIC16F874-04/L

Mouser Part No
579-PIC16F87404L

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

Datasheet

107Expected 22/10/2026

HK$78.83

HK$73.82

HK$68.55

Min.: 1
Mult.: 1

SMD/SMT

PLCC-44

PIC16

7 kB

8 bit

10 bit

4 MHz

33 I/O

192 B

4 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

PIC16F874-04/P
Microchip Technology
1: HK$57.46
100Expected 6/10/2026

Mfr. Part No.
PIC16F874-04/P

Mouser Part No
579-PIC16F87404P

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

Datasheet

100Expected 6/10/2026

HK$57.46

HK$56.64

HK$56.47

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC16

7 kB

8 bit

10 bit

4 MHz

33 I/O

192 B

4 V

5.5 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS

Z8F6421AN020SG
ZiLOG
1: HK$96.17
3,559Expected 3/2/2027

Mfr. Part No.
Z8F6421AN020SG

Mouser Part No
692-Z8F6421AN020SG

ZiLOG

8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS

Datasheet

3,559Expected 3/2/2027

HK$96.17

HK$77.43

HK$71.93

HK$64.69

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-44

eZ8

64 kB

8 bit

10 bit

20 MHz

31 I/O

4 kB

3 V

3.6 V

0 C

+ 70 C

Tube

8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS

Z8F6422AR020SG
ZiLOG
1: HK$105.79
4,639Expected 3/2/2027

Mfr. Part No.
Z8F6422AR020SG

Mouser Part No
692-Z8F6422AR020SG

ZiLOG

8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS

Datasheet

4,639Expected 3/2/2027

HK$105.79

HK$81.46

HK$75.62

HK$67.90

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

eZ8

64 kB

8 bit

10 bit

20 MHz

46 I/O

4 kB

3 V

3.6 V

0 C

+ 70 C

Tube

+ 70 C Microcontrollers - MCU

Types of Microcontrollers - MCU

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Company

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BGA-183
BGA-220
DIP-18
DQFN-132
FBGA-144
FBGA-161
FBGA-236
FBGA-374
LFBGA-177
LFBGA-265
LQFP-100
LQFP-144
LQFP-32
LQFP-44
LQFP-64
LQFP-80
MQFP-44
PDIP-14
PDIP-18
PDIP-20

8051
4T 8051
ARM7TDMI
ARM Cortex M0
ARM Cortex M3
ARM Cortex M4
ARM Cortex M55
Arm Cortex-M55
ColdFire V1
ColdFire V2
eZ8
eZ80
M8C
MIPS32 M14K
MIPS32 M4K
PIC12
PIC14000
PIC16
PIC17
RISC

0 B
512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3.5 kB
4 kB
7 kB
8 kB
12 kB
14 kB
16 kB
24 kB
32 kB
48 kB
64 kB
96 kB

4 MHz
5 MHz
8 MHz
8.2 MHz
10 MHz
12 MHz
16 MHz
18 MHz
20 MHz
24 MHz
25 MHz
33 MHz
40 MHz
48 MHz
50 MHz
55 MHz
64 MHz
100 MHz
120 MHz
200 MHz

4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
28 I/O

24 B
25 B
36 B
41 B
60 B
61 B
68 B
72 B
73 B
80 B
96 B
125 B
128 B
176 B
188 B
192 B
224 B
232 B
236 B
237 B

855 mV
950 mV
1.4 V
1.7 V
1.71 V
1.71 V, 3.135 V
1.8 V
2 V
2.3 V
2.5 V
2.7 V
2.8 V
3 V
3.135 V
3.3 V
3.5 V
3.65 V
4 V
4.5 V
4.75 V