|
|
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
- C8051F040-GQ
- Silicon Labs
-
1:
$46.15
-
425Expected 2026-10-30
-
End of Life
|
Mouser Part #
634-C8051F040-GQ
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
|
|
425Expected 2026-10-30
|
|
|
$46.15
|
|
|
$38.53
|
|
|
$33.98
|
|
|
$32.66
|
|
Min.: 1
Mult.: 1
|
|
|
8051
|
64 kB
|
4.25 kB
|
TQFP-100
|
25 MHz
|
8 bit, 12 bit
|
64 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F040
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
- C8051F042-GQR
- Silicon Labs
-
1:
$41.43
-
246Expected 2026-09-08
-
End of Life
|
Mouser Part #
634-C8051F042-GQR
End of Life
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
|
|
246Expected 2026-09-08
|
|
|
$41.43
|
|
|
$34.52
|
|
|
$33.90
|
|
|
$32.85
|
|
|
$27.89
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
8051
|
64 kB
|
4.25 kB
|
TQFP-100
|
25 MHz
|
10 bit
|
64 I/O
|
2.7 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
C8051F042
|
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 64TQFP, IT, Grn 1.6-3.6V
- ATXMEGA64B3-AU
- Microchip Technology
-
1:
$9.17
-
180Expected 2026-10-26
|
Mouser Part #
556-ATXMEGA64B3-AU
|
Microchip Technology
|
8-bit Microcontrollers - MCU 64TQFP, IT, Grn 1.6-3.6V
|
|
180Expected 2026-10-26
|
|
Min.: 1
Mult.: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-64
|
32 MHz
|
12 bit
|
36 I/O
|
1.6 V
|
3.6 V
|
SMD/SMT
|
8 bit/16 bit
|
- 40 C
|
+ 85 C
|
XMEGA B3
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
- PIC18F46Q10-E/MP
- Microchip Technology
-
1:
$2.56
-
Lead-Time 22 Weeks
|
Mouser Part #
579-PIC18F46Q10-E/MP
|
Microchip Technology
|
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
|
|
Lead-Time 22 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
PIC18
|
64 kB
|
3.53 kB
|
QFN-40
|
64 MHz
|
10 bit
|
36 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
PIC18F46Q10
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
- EFM8LB12F64E-C-QFP32R
- Silicon Labs
-
1:
$6.12
-
500Expected 2026-10-23
|
Mouser Part #
634-LB12F64ECQFP32R
|
Silicon Labs
|
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
|
|
500Expected 2026-10-23
|
|
|
$6.12
|
|
|
$5.00
|
|
|
$4.33
|
|
|
$4.09
|
|
|
$3.57
|
|
|
View
|
|
|
$4.00
|
|
|
$3.24
|
|
|
$3.20
|
|
|
$3.17
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
CIP-51 8051
|
64 kB
|
4.25 kB
|
QFP-32
|
72 MHz
|
10 bit/12 bit/14 bit
|
28 I/O
|
2.2 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
EFM8LB1
|
|
Reel, Cut Tape
|
|
|
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
- Z8F6421AN020EG
- ZiLOG
-
1:
$16.85
-
4,910Expected 2027-02-03
|
Mouser Part #
692-Z8F6421AN020EG
|
ZiLOG
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
|
|
4,910Expected 2027-02-03
|
|
|
$16.85
|
|
|
$13.56
|
|
|
$12.60
|
|
|
$11.33
|
|
|
View
|
|
|
$11.03
|
|
|
$10.25
|
|
|
$10.09
|
|
Min.: 1
Mult.: 1
|
|
|
eZ8
|
64 kB
|
4 kB
|
LQFP-44
|
20 MHz
|
10 bit
|
31 I/O
|
3 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
Z8F642
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
- Z8F6421AN020SG
- ZiLOG
-
1:
$16.85
-
3,559Expected 2027-02-03
|
Mouser Part #
692-Z8F6421AN020SG
|
ZiLOG
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
|
|
3,559Expected 2027-02-03
|
|
|
$16.85
|
|
|
$13.56
|
|
|
$12.60
|
|
|
$11.33
|
|
|
View
|
|
|
$11.03
|
|
|
$10.25
|
|
|
$10.09
|
|
Min.: 1
Mult.: 1
|
|
|
eZ8
|
64 kB
|
4 kB
|
LQFP-44
|
20 MHz
|
10 bit
|
31 I/O
|
3 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
0 C
|
+ 70 C
|
Z8F642
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
- Z8F6422AR020SG
- ZiLOG
-
1:
$18.53
-
4,639Expected 2027-02-03
|
Mouser Part #
692-Z8F6422AR020SG
|
ZiLOG
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
|
|
4,639Expected 2027-02-03
|
|
|
$18.53
|
|
|
$14.27
|
|
|
$13.25
|
|
|
$11.89
|
|
|
View
|
|
|
$11.74
|
|
|
$11.10
|
|
Min.: 1
Mult.: 1
|
|
|
eZ8
|
64 kB
|
4 kB
|
LQFP-64
|
20 MHz
|
10 bit
|
46 I/O
|
3 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
0 C
|
+ 70 C
|
Z8F642
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
- DS80C320-MCL+
- Analog Devices / Maxim Integrated
-
1:
$58.00
-
30Expected 2026-09-03
|
Mouser Part #
700-DS80C320-MCL
|
Analog Devices / Maxim Integrated
|
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
|
|
30Expected 2026-09-03
|
|
|
$58.00
|
|
|
$50.47
|
|
|
$48.20
|
|
Min.: 1
Mult.: 1
Max.: 30
|
|
|
8051
|
64 kB
|
256 B
|
PDIP-40
|
33 MHz
|
No ADC
|
32 I/O
|
4.5 V
|
5.5 V
|
Through Hole
|
8 bit
|
0 C
|
+ 70 C
|
DS80C320
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers
- DS89C450-QNG+
- Analog Devices / Maxim Integrated
-
1:
$51.65
-
30Expected 2026-10-19
|
Mouser Part #
700-DS89C450-QNG
|
Analog Devices / Maxim Integrated
|
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers
|
|
30Expected 2026-10-19
|
|
|
$51.65
|
|
|
$48.61
|
|
|
$38.84
|
|
Min.: 1
Mult.: 1
Max.: 30
|
|
|
8051
|
64 kB
|
1 kB
|
PLCC-44
|
33 MHz
|
No ADC
|
32 I/O
|
4.5 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
DS89C450
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
- Z8F6422AR020EG
- ZiLOG
-
1:
$19.64
-
1,440Expected 2027-02-25
|
Mouser Part #
692-Z8F6422AR020EG
|
ZiLOG
|
8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
|
|
1,440Expected 2027-02-25
|
|
|
$19.64
|
|
|
$15.21
|
|
|
$13.72
|
|
|
$12.79
|
|
|
View
|
|
|
$12.43
|
|
|
$12.20
|
|
Min.: 1
Mult.: 1
|
|
|
eZ8
|
64 kB
|
4 kB
|
LQFP-64
|
20 MHz
|
10 bit
|
46 I/O
|
3 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 105 C
|
Z8F642
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation,
- PIC18F56Q71-E/6LX
- Microchip Technology
-
427:
$2.89
-
Non-Stocked Lead-Time 10 Weeks
|
Mouser Part #
494-PIC18F56Q71E6LX
|
Microchip Technology
|
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation,
|
|
Non-Stocked Lead-Time 10 Weeks
|
|
Min.: 427
Mult.: 61
|
|
|
PIC18
|
64 kB
|
4 kB
|
VQFN-48
|
64 MHz
|
12 bit
|
44 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 125 C
|
PIC18F56
|
|
Tube
|
|
|
|
8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V
- AT89C51AC3-RDTUM
- Microchip Technology
-
1:
$14.70
-
Lead-Time 8 Weeks
|
Mouser Part #
556-A89C51AC3RDTUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU C51AC3 64K FLASHADC EEP 5V
|
|
Lead-Time 8 Weeks
|
|
|
$14.70
|
|
|
$13.51
|
|
|
$12.20
|
|
Min.: 1
Mult.: 1
|
|
|
8051
|
64 kB
|
2 kB
|
VQFP-64
|
60 MHz
|
10 bit
|
36 I/O
|
3 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU CAN C51 64K FLASH CAN BOOT
- AT89C51CC03CA-RDTUM
- Microchip Technology
-
1:
$15.88
-
Non-Stocked Lead-Time 9 Weeks
|
Mouser Part #
556-A89C51C03CARDTUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU CAN C51 64K FLASH CAN BOOT
|
|
Non-Stocked Lead-Time 9 Weeks
|
|
|
$15.88
|
|
|
$14.59
|
|
|
$13.20
|
|
Min.: 1
Mult.: 1
|
|
|
8051
|
64 kB
|
2 kB
|
VQFP-64
|
60 MHz
|
10 bit
|
36 I/O
|
3 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind
- AT89C51ED2-RDRUM
- Microchip Technology
-
1,500:
$15.00
-
Non-Stocked Lead-Time 9 Weeks
|
Mouser Part #
556-A89C51ED2RDRUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind
|
|
Non-Stocked Lead-Time 9 Weeks
|
|
Min.: 1,500
Mult.: 1,500
:
1,500
|
|
|
8051
|
64 kB
|
2 kB
|
LQFP-64
|
60 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
|
|
|
|
Reel
|
|
|
|
8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
- AT89C51ED2-RDTUM
- Microchip Technology
-
160:
$12.47
-
Non-Stocked Lead-Time 8 Weeks
|
Mouser Part #
556-A89C51ED2RDTUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
|
|
Non-Stocked Lead-Time 8 Weeks
|
|
Min.: 160
Mult.: 160
|
|
|
8051
|
64 kB
|
2 kB
|
VQFP-64
|
60 MHz
|
No ADC
|
50 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
89C
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind
- AT89C51ED2-SLRUM
- Microchip Technology
-
500:
$15.15
-
Non-Stocked Lead-Time 8 Weeks
|
Mouser Part #
556-A89C51ED2SLRUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU C51ED2 64K FLASH 3-5.5V Ind
|
|
Non-Stocked Lead-Time 8 Weeks
|
|
Min.: 500
Mult.: 500
:
500
|
|
|
8051
|
64 kB
|
2 kB
|
PLCC-44
|
60 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
|
|
|
|
Reel
|
|
|
|
8-bit Microcontrollers - MCU C51ID2 64K FLASH TWI 32KHz 5V
- AT89C51ID2-SLRUM
- Microchip Technology
-
500:
$18.56
-
Non-Stocked Lead-Time 9 Weeks
|
Mouser Part #
556-A89C51ID2SLRUM
|
Microchip Technology
|
8-bit Microcontrollers - MCU C51ID2 64K FLASH TWI 32KHz 5V
|
|
Non-Stocked Lead-Time 9 Weeks
|
|
Min.: 500
Mult.: 500
:
500
|
|
|
8051
|
64 kB
|
2 kB
|
PLCC-44
|
60 MHz
|
No ADC
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
|
|
|
|
Reel
|
|
|
|
8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash
- AT89LP6440-20MU
- Microchip Technology
-
360:
$7.36
-
Non-Stocked Lead-Time 9 Weeks
|
Mouser Part #
556-AT89LP6440-20MU
|
Microchip Technology
|
8-bit Microcontrollers - MCU Single-Cycle 8051 64K ISP Flash
|
|
Non-Stocked Lead-Time 9 Weeks
|
|
Min.: 360
Mult.: 360
|
|
|
8051
|
64 kB
|
4.25 kB
|
VQFN-44
|
20 MHz
|
10 bit
|
38 I/O
|
2.4 V
|
3.6 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz
- AT90USB647-MUR
- Microchip Technology
-
4,000:
$13.16
-
Non-Stocked Lead-Time 10 Weeks
|
Mouser Part #
556-AT90USB647-MUR
|
Microchip Technology
|
8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz
|
|
Non-Stocked Lead-Time 10 Weeks
|
|
Min.: 4,000
Mult.: 4,000
:
4,000
|
|
|
AVR
|
64 kB
|
4 kB
|
QFN-64
|
20 MHz
|
|
48 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
AT90USB647
|
|
Reel
|
|
|
|
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE - 20MHZ 5V
- ATMEGA644-20MU
- Microchip Technology
-
1:
$9.88
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part #
556-ATMEGA644-20MU
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE - 20MHZ 5V
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
MLF-44
|
20 MHz
|
10 bit
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
- ATMEGA644P-20MQ
- Microchip Technology
-
360:
$10.35
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part #
556-ATMEGA644P-20MQ
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
Min.: 360
Mult.: 360
|
|
|
AVR
|
64 kB
|
4 kB
|
VQFN-44
|
20 MHz
|
|
32 I/O
|
2.7 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644P
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU AVR 64KB, 2KB EE 10MHz 4KB SRAM, 1.8V
- ATMEGA644PV-10MQ
- Microchip Technology
-
360:
$10.35
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part #
556-ATMEGA644PV-10MQ
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 64KB, 2KB EE 10MHz 4KB SRAM, 1.8V
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
Min.: 360
Mult.: 360
|
|
|
AVR
|
64 kB
|
4 kB
|
VQFN-44
|
10 MHz
|
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644P
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
- ATMEGA644V-10MU
- Microchip Technology
-
1:
$9.88
-
Non-Stocked Lead-Time 8 Weeks
|
Mouser Part #
556-ATMEGA644V10MU
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
|
|
Non-Stocked Lead-Time 8 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
AVR
|
64 kB
|
4 kB
|
MLF-44
|
10 MHz
|
10 bit
|
32 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega644
|
|
Tray
|
|
|
|
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND
- ATMEGA6450P-AU
- Microchip Technology
-
180:
$8.84
-
Non-Stocked Lead-Time 8 Weeks
|
Mouser Part #
556-ATMEGA6450P-AU
|
Microchip Technology
|
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND
|
|
Non-Stocked Lead-Time 8 Weeks
|
|
Min.: 180
Mult.: 90
|
|
|
AVR
|
64 kB
|
4 kB
|
TQFP-100
|
20 MHz
|
10 bit
|
69 I/O
|
1.8 V
|
5.5 V
|
SMD/SMT
|
8 bit
|
- 40 C
|
+ 85 C
|
ATmega6450P
|
|
Tray
|
|
Canada