8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM,
+1 image
PIC18F27Q43-I/SS
Microchip Technology
1:
$2.29
1,751 In Stock
Mouser Part No
579-PIC18F27Q43-I/SS
Microchip Technology
8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM,
1,751 In Stock
Alternative Packaging
1
$2.29
25
$2.10
94
$1.90
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SMD/SMT
SSOP-28
PIC18
128 kB
8 bit
12 bit
64 MHz
25 I/O
8 kB
1.8 V
5.5 V
- 40 C
+ 85 C
Tube
8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, IND TEMP, GREEN 5 V
ATMEGA324PB-MU
Microchip Technology
1:
$3.00
220 In Stock
Mouser Part No
556-ATMEGA324PB-MU
Microchip Technology
8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, IND TEMP, GREEN 5 V
220 In Stock
Alternative Packaging
1
$3.00
25
$2.75
100
$2.49
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SMD/SMT
VQFN-44
AVR
32 kB
8 bit
10 bit
20 MHz
39 I/O
2 kB
1.8 V
5.5 V
- 40 C
+ 85 C
AEC-Q100
Tray
8-bit Microcontrollers - MCU 20MHZ, TQFP, IND TEMP, GREEN 5 V
ATMEGA324PB-AU
Microchip Technology
1:
$3.10
312 In Stock
2,880 Expected 20/4/2026
Mouser Part No
556-ATMEGA324PBAU
Microchip Technology
8-bit Microcontrollers - MCU 20MHZ, TQFP, IND TEMP, GREEN 5 V
312 In Stock
2,880 Expected 20/4/2026
1
$3.10
25
$2.85
100
$2.57
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SMD/SMT
TQFP-44
AVR
32 kB
8 bit
10 bit
20 MHz
39 I/O
2 kB
1.8 V
5.5 V
- 40 C
+ 85 C
AEC-Q100
Tray
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM
ATSAMD20E15A-AU
Microchip Technology
1:
$3.41
500 In Stock
Mouser Part No
556-ATSAMD20E15A-AU
Microchip Technology
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM
500 In Stock
Alternative Packaging
1
$3.41
25
$3.10
100
$2.79
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SMD/SMT
TQFP-32
ARM Cortex M0+
32 kB
32 bit
12 bit
48 MHz
26 I/O
4 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
ATSAMD20E16A-MU
Microchip Technology
1:
$3.39
417 In Stock
Mouser Part No
556-ATSAMD20E16A-MU
Microchip Technology
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
417 In Stock
Alternative Packaging
1
$3.39
25
$3.09
100
$2.79
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SMD/SMT
QFN-32
ARM Cortex M0+
64 kB
32 bit
12 bit
48 MHz
26 I/O
8 kB
1.62 V
3.63 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM
ATSAMD20E17A-AU
Microchip Technology
1:
$3.70
500 In Stock
Mouser Part No
556-ATSAMD20E17A-AU
Microchip Technology
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM
500 In Stock
Alternative Packaging
1
$3.70
25
$3.34
100
$3.03
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SMD/SMT
TQFP-32
ARM Cortex M0+
128 kB
32 bit
12 bit
48 MHz
26 I/O
16 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortx-M0+256KB FLASH
ATSAMD20E18A-AU
Microchip Technology
1:
$4.36
340 In Stock
Mouser Part No
556-ATSAMD20E18A-AU
Microchip Technology
ARM Microcontrollers - MCU Cortx-M0+256KB FLASH
340 In Stock
Alternative Packaging
1
$4.36
25
$3.99
100
$3.59
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SMD/SMT
TQFP-32
ARM Cortex M0
256 kB
32 bit
12 bit
48 MHz
26 I/O
32 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortx-M0+256KB FLASH
ATSAMD20E18A-MU
Microchip Technology
1:
$4.27
323 In Stock
Mouser Part No
556-ATSAMD20E18A-MU
Microchip Technology
ARM Microcontrollers - MCU Cortx-M0+256KB FLASH
323 In Stock
1
$4.27
25
$3.88
100
$3.50
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SMD/SMT
QFN-32
ARM Cortex M0
256 kB
32 bit
12 bit
48 MHz
26 I/O
32 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM
ATSAMD20G14A-AU
Microchip Technology
1:
$3.32
50 In Stock
Mouser Part No
556-ATSAMD20G14A-AU
Microchip Technology
ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM
50 In Stock
Alternative Packaging
1
$3.32
25
$3.02
100
$2.72
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SMD/SMT
TQFP-48
ARM Cortex M0+
16 kB
32 bit
12 bit
48 MHz
38 I/O
2 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
ATSAMD20G16A-MU
Microchip Technology
1:
$3.54
186 In Stock
Mouser Part No
556-ATSAMD20G16A-MU
Microchip Technology
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
186 In Stock
Alternative Packaging
1
$3.54
25
$3.24
100
$2.93
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SMD/SMT
QFN-48
ARM Cortex M0+
64 kB
32 bit
12 bit
48 MHz
38 I/O
8 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU 48TQFP 105C, GREEN,1.6-3.6V,48MHz
ATSAMD20G18A-AN
Microchip Technology
1:
$4.82
213 In Stock
Mouser Part No
556-ATSAMD20G18A-AN
Microchip Technology
ARM Microcontrollers - MCU 48TQFP 105C, GREEN,1.6-3.6V,48MHz
213 In Stock
Alternative Packaging
1
$4.82
25
$4.36
100
$3.99
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SMD/SMT
TQFP-48
ARM Cortex M0+
256 kB
32 bit
12 bit
48 MHz
38 I/O
32 kB
1.62 V
3.63 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz
+3 images
ATSAMD20J15B-MU
Microchip Technology
1:
$3.74
265 In Stock
Mouser Part No
556-ATSAMD20J15B-MU
Microchip Technology
ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz
265 In Stock
Alternative Packaging
1
$3.74
25
$3.41
100
$3.09
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SMD/SMT
VQFN-64
ARM Cortex M0+
32 kB
32 bit
12 bit
48 MHz
52 I/O
4 kB
1.62 V
3.63 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
ATSAMD20J16A-AU
Microchip Technology
1:
$3.84
17 In Stock
Mouser Part No
556-ATSAMD20J16A-AU
Microchip Technology
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM
17 In Stock
Alternative Packaging
1
$3.84
25
$3.48
100
$3.16
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SMD/SMT
TQFP-64
ARM Cortex M0+
64 kB
32 bit
12 bit
48 MHz
52 I/O
8 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM
+1 image
ATSAMD20J18A-MU
Microchip Technology
1:
$4.75
437 In Stock
Mouser Part No
556-ATSAMD20J18A-MU
Microchip Technology
ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM
437 In Stock
Alternative Packaging
1
$4.75
25
$4.31
100
$3.88
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SMD/SMT
QFN-64
ARM Cortex M0+
256 kB
32 bit
12 bit
48 MHz
52 I/O
32 kB
1.62 V
1.95 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz
ATSAMD21E17A-AU
Microchip Technology
1:
$3.89
322 In Stock
Mouser Part No
556-ATSAMD21E17A-AU
Microchip Technology
ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz
322 In Stock
1
$3.89
25
$3.54
100
$3.24
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SMD/SMT
TQFP-32
ARM Cortex M0+
128 kB
32 bit
12 bit
48 MHz
26 I/O
16 kB
1.62 V
3.63 V
- 40 C
+ 85 C
AEC-Q100
Tray
ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB, I Temp
ATSAMD21E17D-MU
Microchip Technology
1:
$3.99
411 In Stock
Mouser Part No
556-ATSAMD21E17D-MU
Microchip Technology
ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB, I Temp
411 In Stock
Alternative Packaging
1
$3.99
25
$3.61
100
$3.27
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SMD/SMT
VQFN-32
ARM Cortex M0+
128 kB
32 bit
12 bit
48 MHz
26 I/O
16 kB
1.62 V
3.63 V
- 40 C
+ 85 C
AEC-Q100
Tray
ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz
ATSAMD21E18A-MF
Microchip Technology
1:
$5.94
136 In Stock
Mouser Part No
556-ATSAMD21E18A-MF
Microchip Technology
ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz
136 In Stock
Alternative Packaging
1
$5.94
25
$5.38
100
$4.88
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SMD/SMT
QFN-32
ARM Cortex M0+
256 kB
32 bit
12 bit
48 MHz
26 I/O
32 kB
1.62 V
3.63 V
- 40 C
+ 125 C
AEC-Q100
Tray
ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ
ATSAMD21G16B-AF
Microchip Technology
1:
$4.21
46 In Stock
Mouser Part No
556-ATSAMD21G16B-AF
Microchip Technology
ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ
46 In Stock
Alternative Packaging
1
$4.21
25
$3.85
100
$3.48
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SMD/SMT
TQFP-48
ARM Cortex M0+
64 kB
32 bit
12 bit
48 MHz
38 I/O
8 kB
1.62 V
3.63 V
- 40 C
+ 125 C
AEC-Q100
Tray
ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R
ATSAMD21G16B-AFT
Microchip Technology
1:
$4.35
802 In Stock
Mouser Part No
556-ATSAMD21G16B-AFT
Microchip Technology
ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R
802 In Stock
Alternative Packaging
1
$4.35
25
$3.95
100
$3.59
2,500
$3.59
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SMD/SMT
TQFP-48
ARM Cortex M0+
64 kB
32 bit
12 bit
48 MHz
38 I/O
8 kB
1.62 V
3.63 V
- 40 C
+ 125 C
AEC-Q100
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz
ATSAMD21G17A-AU
Microchip Technology
1:
$4.10
69 In Stock
Mouser Part No
556-ATSAMD21G17A-AU
Microchip Technology
ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz
69 In Stock
1
$4.10
25
$3.74
100
$3.39
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Mult.: 1
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SMD/SMT
TQFP-48
ARM Cortex M0+
128 kB
32 bit
12 bit
48 MHz
38 I/O
16 kB
1.62 V
3.63 V
- 40 C
+ 85 C
AEC-Q100
Tray
ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray
ATSAMD21G17D-AF
Microchip Technology
1:
$4.50
181 In Stock
Mouser Part No
556-ATSAMD21G17D-AF
Microchip Technology
ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray
181 In Stock
Alternative Packaging
1
$4.50
25
$4.10
100
$3.73
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Min.: 1
Mult.: 1
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SMD/SMT
TQFP-48
ARM Cortex M0+
128 kB
32 bit
12 bit
48 MHz
38 I/O
16 kB
1.62 V
3.63 V
- 40 C
+ 125 C
AEC-Q100
Tray
ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray
ATSAMD21J17D-AF
Microchip Technology
1:
$4.77
206 In Stock
Mouser Part No
556-ATSAMD21J17D-AF
Microchip Technology
ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray
206 In Stock
Alternative Packaging
1
$4.77
25
$4.32
100
$3.91
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Mult.: 1
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SMD/SMT
TQFP-64
ARM Cortex M0+
128 kB
32 bit
12 bit
48 MHz
52 I/O
16 kB
1.62 V
3.63 V
- 40 C
+ 125 C
AEC-Q100
Tray
ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz
+1 image
ATSAMD21J18A-MF
Microchip Technology
1:
$6.57
327 In Stock
Mouser Part No
556-ATSAMD21J18A-MF
Microchip Technology
ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz
327 In Stock
Alternative Packaging
1
$6.57
25
$5.96
100
$5.41
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SMD/SMT
QFN-64
ARM Cortex M0+
256 kB
32 bit
12 bit
48 MHz
52 I/O
32 kB
1.62 V
3.63 V
- 40 C
+ 125 C
AEC-Q100
Tray
ARM Microcontrollers - MCU CM4, QFN 64, 256KFlash,Tray, USB,Extended Temp
+1 image
ATSAMD51J18A-MF
Microchip Technology
1:
$7.99
86 In Stock
Mouser Part No
556-ATSAMD51J18A-MF
Microchip Technology
ARM Microcontrollers - MCU CM4, QFN 64, 256KFlash,Tray, USB,Extended Temp
86 In Stock
Alternative Packaging
1
$7.99
25
$7.34
100
$6.64
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SMD/SMT
VQFN-64
ARM Cortex M4F
256 kB
32 bit
12 bit
120 MHz
51 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
AEC-Q100
Tray
ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp
ATSAMD51J19A-AF
Microchip Technology
1:
$8.48
174 In Stock
Mouser Part No
556-ATSAMD51J19A-AF
Microchip Technology
ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp
174 In Stock
Alternative Packaging
1
$8.48
25
$7.80
100
$7.05
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SMD/SMT
TQFP-64
ARM Cortex M4F
512 kB
32 bit
12 bit
120 MHz
51 I/O
192 kB
1.71 V
3.6 V
- 40 C
+ 125 C
AEC-Q100
Tray