8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V
ATMEGA128-16AUR
Microchip Technology
1:
$16.43
23 In Stock
2,000 Expected 12/4/2026
Mouser Part #
556-ATMEGA128-16AUR
Microchip Technology
8-bit Microcontrollers - MCU AVR 128KB FLASH 4KB EE 4KB SRAM,5V
23 In Stock
2,000 Expected 12/4/2026
Alternative Packaging
1
$16.43
10
$16.42
25
$15.57
100
$15.50
250
View
1,000
$13.90
250
$15.44
500
$15.35
1,000
$13.90
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
SMD/SMT
TQFP-64
AVR
128 kB
8 bit
10 bit
16 MHz
53 I/O
4 kB
4.5 V
5.5 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRA-20MHz IND
ATMEGA165A-AU
Microchip Technology
1:
$3.80
235 In Stock
Mouser Part #
556-ATMEGA165A-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRA-20MHz IND
235 In Stock
Alternative Packaging
1
$3.80
25
$3.49
270
$3.17
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
16 kB
8 bit
10 bit
16 MHz
54 I/O
1 kB
1.8 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 54 I/O Pins
ATMEGA165P-16AU
Microchip Technology
1:
$5.69
39 In Stock
180 Expected 10/19/2026
Mouser Part #
556-ATMEGA165P-16AU
Microchip Technology
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 54 I/O Pins
39 In Stock
180 Expected 10/19/2026
Alternative Packaging
1
$5.69
25
$5.57
90
$5.10
270
$4.65
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
16 kB
8 bit
10 bit
16 MHz
54 I/O
1 kB
2.7 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU AVR 16KB FLASH 512B EE 1KB SRAM
ATMEGA165PA-AU
Microchip Technology
1:
$4.37
319 In Stock
Mouser Part #
556-ATMEGA165PA-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 16KB FLASH 512B EE 1KB SRAM
319 In Stock
Alternative Packaging
1
$4.37
25
$4.00
270
$3.63
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
16 kB
8 bit
10 bit
16 MHz
54 I/O
1 kB
1.8 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 54 I/O Pins
ATMEGA325-16AU
Microchip Technology
1:
$5.99
219 In Stock
Mouser Part #
556-ATMEGA325-16AU
Microchip Technology
8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 54 I/O Pins
219 In Stock
Alternative Packaging
1
$5.99
25
$5.51
270
$4.98
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
32 kB
8 bit
10 bit
16 MHz
54 I/O
2 kB
2.7 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
ATMEGA645A-AU
Microchip Technology
1:
$7.20
49 In Stock
540 Expected 10/26/2026
Mouser Part #
556-ATMEGA645A-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
49 In Stock
540 Expected 10/26/2026
Alternative Packaging
1
$7.20
10
$7.19
25
$7.04
90
$5.86
270
$5.30
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
64 kB
8 bit
10 bit
16 MHz
54 I/O
4 kB
1.8 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD
ATMEGA649-16AU
Microchip Technology
1:
$9.57
26 In Stock
Mouser Part #
556-ATMEGA649-16AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC LCD
26 In Stock
Alternative Packaging
1
$9.57
25
$9.40
90
$9.07
270
$9.05
540
View
540
$9.03
1,080
$9.02
10,080
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
64 kB
8 bit
10 bit
16 MHz
69 I/O
4 kB
4.5 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
ATMEGA649A-AU
Microchip Technology
1:
$7.03
23 In Stock
Mouser Part #
556-ATMEGA649A-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
23 In Stock
Alternative Packaging
1
$7.03
25
$6.49
90
$6.48
270
$6.39
540
View
540
$6.37
1,080
$6.32
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
64 kB
8 bit
10 bit
16 MHz
54 I/O
4 kB
1.8 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins
ATMEGA8515-16AU
Microchip Technology
1:
$3.27
438 In Stock
Mouser Part #
556-ATMEGA8515-16AU
Microchip Technology
8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins
438 In Stock
Alternative Packaging
1
$3.27
25
$3.01
100
$2.90
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
AVR
8 kB
8 bit
No ADC
16 MHz
35 I/O
512 B
4.5 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC20, Ind 125C, Green, Tube
ATTINY1606-SF
Microchip Technology
1:
$1.08
45 In Stock
Mouser Part #
556-ATTINY1606-SF
Microchip Technology
8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC20, Ind 125C, Green, Tube
45 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
SOIC-20
AVR
16 kB
8 bit
10 bit
16 MHz
18 I/O
1 kB
1.8 V
5.5 V
- 40 C
+ 125 C
Tube
8-bit Microcontrollers - MCU 20MHZ SOIC HIGH GRAD E 125C GRN
ATTINY1616-SFR
Microchip Technology
1:
$1.17
108 In Stock
3,000 Expected 11/16/2026
Mouser Part #
556-ATTINY1616SFR
Microchip Technology
8-bit Microcontrollers - MCU 20MHZ SOIC HIGH GRAD E 125C GRN
108 In Stock
3,000 Expected 11/16/2026
1
$1.17
250
$1.13
1,000
$0.99
1,500
$0.99
Buy
Min.: 1
Mult.: 1
Reel :
1,500
Details
SMD/SMT
SOIC-20
AVR
16 kB
8 bit
10 bit
16 MHz
18 I/O
2 kB
1.8 V
5.5 V
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape
8-bit Microcontrollers - MCU 7KB 18V-55V 16MHz Internal Oscillator
PIC16F724-I/PT
Microchip Technology
1:
$2.51
182 In Stock
Mouser Part #
579-PIC16F724-I/PT
Microchip Technology
8-bit Microcontrollers - MCU 7KB 18V-55V 16MHz Internal Oscillator
182 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-44
PIC16
7 kB
8 bit
8 bit
16 MHz
36 I/O
192 B
2.3 V
5.5 V
- 40 C
+ 85 C
Tray
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O
+1 image
PIC17C44-16/L
Microchip Technology
1:
$13.75
36 In Stock
Mouser Part #
579-PIC17C44-16/L
Microchip Technology
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O
36 In Stock
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
PLCC-44
PIC17
8 kB
8 bit
No ADC
16 MHz
33 I/O
454 B
4.5 V
5.5 V
0 C
+ 70 C
Tube
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O
PIC17C44-16/P
Microchip Technology
1:
$12.80
39 In Stock
Mouser Part #
579-PIC17C44-16/P
Microchip Technology
8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O
39 In Stock
Buy
Min.: 1
Mult.: 1
Details
Through Hole
PDIP-40
PIC17
8 kB
8 bit
No ADC
16 MHz
33 I/O
454 B
4.5 V
5.5 V
0 C
+ 70 C
Tube
ARM Microcontrollers - MCU Cortex M3 + 16K/128K + Dual 24bit SD AFE
ADUCM362BCPZ128
Analog Devices
1:
$26.54
28 In Stock
Mouser Part #
584-ADUCM362BCPZ128
Analog Devices
ARM Microcontrollers - MCU Cortex M3 + 16K/128K + Dual 24bit SD AFE
28 In Stock
Alternative Packaging
1
$26.54
10
$20.77
25
$19.83
Buy
Min.: 1
Mult.: 1
Max.: 28
Details
SMD/SMT
LFCSP-48
ARM Cortex M3
128 kB
32 bit
24 bit
16 MHz
19 I/O
16 kB
1.8 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU Cortex M3 +16K/128K +Single 24bit SD AFE
ADUCM363BCPZ128
Analog Devices
1:
$18.61
42 In Stock
Mouser Part #
584-ADUCM363BCPZ128
Analog Devices
ARM Microcontrollers - MCU Cortex M3 +16K/128K +Single 24bit SD AFE
42 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Max.: 42
Details
SMD/SMT
LFCSP-48
ARM Cortex M3
128 kB
32 bit
24 bit
16 MHz
19 I/O
16 kB
1.8 V
3.6 V
- 40 C
+ 125 C
Tray
16-bit Microcontrollers - MCU 32kB Flash 1kB RAM C omp/96 segment LCD A 595-430F417IPMR
MSP430F417IPM
Texas Instruments
1:
$8.90
1 In Stock
Mouser Part #
595-430F417IPM
Texas Instruments
16-bit Microcontrollers - MCU 32kB Flash 1kB RAM C omp/96 segment LCD A 595-430F417IPMR
1 In Stock
Alternative Packaging
1
$8.90
10
$6.89
100
$6.40
250
$5.95
480
View
480
$5.71
1,120
$5.43
2,560
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
LQFP-64
MSP430
32 kB
16 bit
No ADC
16 MHz
48 I/O
1 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
16-bit Microcontrollers - MCU 32kB Flash 1kB RAM C omp/96 segment LCD A 595-430F417IPM
MSP430F417IPMR
Texas Instruments
1:
$8.63
41 In Stock
Mouser Part #
595-430F417IPMR
Texas Instruments
16-bit Microcontrollers - MCU 32kB Flash 1kB RAM C omp/96 segment LCD A 595-430F417IPM
41 In Stock
Alternative Packaging
1
$8.63
10
$6.55
25
$6.05
100
$5.48
250
View
1,000
$4.60
250
$5.39
500
$4.78
1,000
$4.60
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
SMD/SMT
LQFP-64
MSP430
32 kB
16 bit
No ADC
16 MHz
48 I/O
1 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16kB Flash 512B RAM 12bADC/USART 160sLCD A 595-430F435IPNR
MSP430F435IPN
Texas Instruments
1:
$12.90
150 In Stock
Mouser Part #
595-430F435IPN
Texas Instruments
16-bit Microcontrollers - MCU 16kB Flash 512B RAM 12bADC/USART 160sLCD A 595-430F435IPNR
150 In Stock
Alternative Packaging
1
$12.90
10
$10.13
25
$9.02
119
$8.60
238
View
238
$8.22
595
$7.75
1,190
$7.61
2,380
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
LQFP-80
MSP430
16 kB
16 bit
12 bit
16 MHz
48 I/O
512 B
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
16-bit Microcontrollers - MCU 16kB Flash 512B RAM 12bADC/USART 160sLCD A 595-430F435IPZR
MSP430F435IPZ
Texas Instruments
1:
$15.90
41 In Stock
Mouser Part #
595-430F435IPZ
Texas Instruments
16-bit Microcontrollers - MCU 16kB Flash 512B RAM 12bADC/USART 160sLCD A 595-430F435IPZR
41 In Stock
Alternative Packaging
1
$15.90
10
$11.77
25
$10.87
90
$10.78
270
View
270
$10.14
450
$9.93
900
$9.74
2,700
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
LQFP-100
MSP430
16 kB
16 bit
12 bit
16 MHz
48 I/O
512 B
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F436IPNR
MSP430F436IPN
Texas Instruments
1:
$14.71
83 In Stock
Mouser Part #
595-430F436IPN
Texas Instruments
16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F436IPNR
83 In Stock
Alternative Packaging
1
$14.71
10
$11.23
25
$10.76
119
$9.04
238
View
238
$9.03
595
$8.73
1,190
$8.57
2,380
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
LQFP-80
MSP430
24 kB
16 bit
12 bit
16 MHz
48 I/O
1 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F437IPN
MSP430F437IPNR
Texas Instruments
1:
$17.91
410 In Stock
Mouser Part #
595-430F437IPNR
Texas Instruments
16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F437IPN
410 In Stock
Alternative Packaging
1
$17.91
10
$14.22
25
$12.73
100
$12.67
250
View
1,000
$11.02
250
$12.52
500
$11.49
1,000
$11.02
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
SMD/SMT
LQFP-80
MSP430
32 kB
16 bit
12 bit
16 MHz
48 I/O
1 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F437IPZ
MSP430F437IPZR
Texas Instruments
1:
$18.72
16 In Stock
Mouser Part #
595-430F437IPZR
Texas Instruments
16-bit Microcontrollers - MCU 24kB Flash 1MB RAM 1 2bADC/USART 160sLCD A 595-430F437IPZ
16 In Stock
Alternative Packaging
1
$18.72
10
$14.22
25
$12.10
100
$11.66
250
View
1,000
$10.45
250
$11.53
500
$10.90
1,000
$10.45
2,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
SMD/SMT
LQFP-100
MSP430
32 kB
16 bit
12 bit
16 MHz
48 I/O
1 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16KB Flash 512B RAM for Energy Meters A A 595-430FE425IPMR
MSP430FE425IPM
Texas Instruments
1:
$10.64
134 In Stock
Mouser Part #
595-430FE425IPM
Texas Instruments
16-bit Microcontrollers - MCU 16KB Flash 512B RAM for Energy Meters A A 595-430FE425IPMR
134 In Stock
Alternative Packaging
1
$10.64
10
$8.22
25
$7.84
100
$6.81
250
View
250
$6.05
480
$5.80
1,120
$5.53
2,560
Quote
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
LQFP-64
MSP430
16 kB
16 bit
16 bit
16 MHz
14 I/O
256 B
2.7 V
3.6 V
- 40 C
+ 85 C
Tray
16-bit Microcontrollers - MCU 16-Bit 32kB Flash 25 6K RAM A 595-30FG42 A 595-30FG4270IRGZR
MSP430FG4270IRGZT
Texas Instruments
1:
$11.36
250 In Stock
Mouser Part #
595-430FG4270IRGZT
Texas Instruments
16-bit Microcontrollers - MCU 16-Bit 32kB Flash 25 6K RAM A 595-30FG42 A 595-30FG4270IRGZR
250 In Stock
Alternative Packaging
1
$11.36
10
$8.83
25
$8.42
100
$7.31
250
$6.98
500
View
500
$6.17
1,000
$5.88
2,500
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
SMD/SMT
VQFN-48
MSP430
32 kB
16 bit
16 bit
16 MHz
32 I/O
256 B
1.8 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel