8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM
+5 images
MS51FB9AE
Nuvoton
1:
0,602 €
172 In Stock
5.106 On Order
Mouser Part No
503-MS51FB9AE
Nuvoton
8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM
172 In Stock
5.106 On Order
View Dates
Stock:
172 Can Dispatch Immediately
On Order:
1.480 Expected 11/19/2026
1.036 Expected 11/30/2026
2.590 Expected 12/1/2026
Factory Lead Time:
32 Weeks
1
0,602 €
10
0,514 €
74
0,414 €
296
0,391 €
518
View
518
0,375 €
1.036
0,357 €
2.516
0,337 €
5.032
0,323 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TSSOP-20
8051
8 bit
24 MHz
16 kB
1 kB
12 bit
18 I/O
2.4 V
5.5 V
+ 105 C
Tube
8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.4mm Pitch width
MS51XB9AE
Nuvoton
1:
0,533 €
658 In Stock
Mouser Part No
503-MS51XB9AE
Nuvoton
8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.4mm Pitch width
658 In Stock
1
0,533 €
10
0,464 €
25
0,432 €
100
0,385 €
250
View
250
0,34 €
490
0,322 €
980
0,313 €
2.940
0,30 €
5.390
0,286 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
QFN-20
8051
8 bit
24 MHz
16 kB
1 kB
12 bit
18 I/O
2.4 V
5.5 V
+ 105 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
STM32C031C4U6
STMicroelectronics
1:
1,38 €
82 In Stock
1.560 Expected 8/10/2026
Mouser Part No
511-STM32C031C4U6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
82 In Stock
1.560 Expected 8/10/2026
1
1,38 €
10
1,01 €
25
0,912 €
100
0,778 €
250
View
250
0,716 €
500
0,682 €
1.000
0,599 €
2.500
0,564 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
UFQFPN-48
ARM Cortex M0+
32 bit
48 MHz
16 kB
12 kB
12 bit
45 I/O
2 V
3.6 V
+ 85 C
Tray
ARM Microcontrollers - MCU Value-Line ARM MCU 16kB 48 MHz
+5 images
STM32F030F4P6
STMicroelectronics
1:
1,68 €
1.265 In Stock
2.960 Expected 10/8/2026
Mouser Part No
511-STM32F030F4P6
STMicroelectronics
ARM Microcontrollers - MCU Value-Line ARM MCU 16kB 48 MHz
1.265 In Stock
2.960 Expected 10/8/2026
Alternative Packaging
1
1,68 €
10
1,24 €
25
1,03 €
100
0,98 €
250
View
250
0,937 €
500
0,869 €
1.000
0,75 €
2.960
0,697 €
5.920
0,682 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TSSOP-20
ARM Cortex M0
32 bit
48 MHz
16 kB
4 kB
12 bit
15 I/O
2.4 V
3.6 V
+ 85 C
Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN &
STM32F042C4U6
STMicroelectronics
1:
4,02 €
11 In Stock
Mouser Part No
511-STM32F042C4U6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN &
11 In Stock
1
4,02 €
10
2,80 €
25
2,55 €
100
2,22 €
250
View
250
2,11 €
500
1,94 €
1.000
1,78 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
UFQFN-48
ARM Cortex M0
32 bit
48 MHz
16 kB
6 kB
12 bit
38 I/O
1.65 V
3.6 V
+ 85 C
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN &
STM32F042G4U6TR
STMicroelectronics
1:
2,73 €
95 In Stock
9.000 On Order
Mouser Part No
511-STM32F042G4U6TR
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN &
95 In Stock
9.000 On Order
View Dates
Alternative Packaging
Stock:
95 Can Dispatch Immediately
On Order:
3.000 Expected 10/1/2026
6.000 Expected 3/29/2027
Factory Lead Time:
40 Weeks
1
2,73 €
10
2,05 €
25
1,87 €
100
1,69 €
250
View
3.000
1,41 €
250
1,60 €
500
1,56 €
1.000
1,54 €
3.000
1,41 €
Buy
Min.: 1
Mult.: 1
Reel :
3.000
Details
SMD/SMT
UFQFPN-28
ARM Cortex M0
32 bit
48 MHz
16 kB
6 kB
12 bit
24 I/O
2 V
3.6 V
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V
STM32F051C4T6
STMicroelectronics
1:
3,26 €
556 In Stock
Mouser Part No
511-STM32F051C4T6
STMicroelectronics
ARM Microcontrollers - MCU Entry-Level ARM M0 16kB 2.0V to 3.6V
556 In Stock
Alternative Packaging
1
3,26 €
10
2,46 €
25
2,26 €
100
2,04 €
250
View
250
1,94 €
500
1,87 €
1.000
1,81 €
1.500
1,75 €
4.500
1,73 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
LQFP-48
ARM Cortex M0
32 bit
48 MHz
16 kB
8 kB
12 bit
39 I/O
2 V
3.6 V
+ 105 C
Tray
ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz
STM32F051K4U7TR
STMicroelectronics
1:
5,96 €
311 In Stock
Mouser Part No
511-STM32F051K4U7TR
STMicroelectronics
ARM Microcontrollers - MCU ARM Cortex-M0 MCU 16Kb Flash 48MHz
311 In Stock
Alternative Packaging
1
5,96 €
10
5,03 €
25
4,98 €
100
4,24 €
250
View
3.000
1,84 €
250
3,28 €
500
2,12 €
1.000
1,84 €
3.000
1,84 €
Buy
Min.: 1
Mult.: 1
Reel :
3.000
Details
SMD/SMT
UFQFPN-32
ARM Cortex M0
32 bit
48 MHz
16 kB
8 kB
12 bit
27 I/O
2 V
3.6 V
+ 105 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh
STM32F100C4T6BTR
STMicroelectronics
1:
4,64 €
59 In Stock
2.400 On Order
Mouser Part No
511-STM32F100C4T6BTR
STMicroelectronics
ARM Microcontrollers - MCU 32B ARM Cortex-M3 Value line 16KB Flsh
59 In Stock
2.400 On Order
Alternative Packaging
1
4,64 €
10
3,32 €
25
3,07 €
100
2,73 €
250
View
2.400
2,21 €
250
2,60 €
500
2,43 €
1.000
2,21 €
2.400
2,21 €
Buy
Min.: 1
Mult.: 1
Reel :
2.400
Details
SMD/SMT
ARM Cortex M3
32 bit
24 MHz
16 kB
4 kB
12 bit
37 I/O
2 V
3.6 V
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US
+5 images
STM32G031F4P3
STMicroelectronics
1:
1,86 €
939 In Stock
Mouser Part No
511-STM32G031F4P3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US
939 In Stock
1
1,86 €
10
1,37 €
25
1,25 €
100
1,11 €
250
View
250
1,05 €
500
0,98 €
1.000
0,82 €
2.960
0,819 €
5.920
0,814 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TSSOP-20
ARM Cortex M0+
32 bit
64 MHz
16 kB
8 kB
12 bit
18 I/O
1.7 V
3.6 V
+ 125 C
Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US
STM32G031G4U6
STMicroelectronics
1:
1,58 €
62 In Stock
2.940 On Order
Mouser Part No
511-STM32G031G4U6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US
62 In Stock
2.940 On Order
1
1,58 €
10
1,17 €
25
1,07 €
100
0,946 €
250
View
250
0,894 €
500
0,855 €
1.000
0,827 €
2.940
0,792 €
5.880
0,774 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
UFQFPN-28
ARM Cortex M0+
32 bit
64 MHz
16 kB
8 kB
12 bit
26 I/O
1.7 V
3.6 V
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
STM32L011F4P6TR
STMicroelectronics
1:
1,39 €
181 In Stock
52.500 On Order
Mouser Part No
511-STM32L011F4P6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
181 In Stock
52.500 On Order
View Dates
Stock:
181 Can Dispatch Immediately
On Order:
5.000 Expected 12/21/2026
Factory Lead Time:
40 Weeks
1
1,39 €
10
1,02 €
25
0,929 €
100
0,82 €
250
View
2.500
0,661 €
250
0,771 €
500
0,741 €
1.000
0,728 €
2.500
0,661 €
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
SMD/SMT
TSSOP-20
ARM Cortex M0+
32 bit
32 MHz
16 kB
2 kB
12 bit
16 I/O
1.8 V
3.6 V
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
STM32L011F4U6TR
STMicroelectronics
1:
1,84 €
224 In Stock
27.000 On Order
Mouser Part No
511-STM32L011F4U6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
224 In Stock
27.000 On Order
View Dates
Stock:
224 Can Dispatch Immediately
On Order:
12.000 Expected 10/30/2026
Factory Lead Time:
40 Weeks
1
1,84 €
10
1,24 €
25
1,12 €
100
0,946 €
250
View
3.000
0,679 €
250
0,894 €
500
0,807 €
1.000
0,741 €
3.000
0,679 €
Buy
Min.: 1
Mult.: 1
Reel :
3.000
Details
SMD/SMT
UFQFPN-20
ARM Cortex M0+
32 bit
32 MHz
16 kB
2 kB
12 bit
24 I/O
1.8 V
3.6 V
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
STM32L011G4U7
STMicroelectronics
1:
2,30 €
1.590 In Stock
Mouser Part No
511-STM32L011G4U7
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
1.590 In Stock
1
2,30 €
10
1,50 €
25
1,36 €
100
1,15 €
2.940
View
2.940
0,763 €
5.880
0,746 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
UFQFPN-28
ARM Cortex M0+
32 bit
32 MHz
16 kB
2 kB
12 bit
24 I/O
1.65 V
3.6 V
+ 105 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU
STM32L011K4U6TR
STMicroelectronics
1:
1,82 €
334 In Stock
Mouser Part No
511-STM32L011K4U6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU
334 In Stock
Alternative Packaging
1
1,82 €
10
1,35 €
25
1,23 €
100
1,10 €
3.000
0,805 €
6.000
View
250
1,03 €
500
0,998 €
1.000
0,894 €
6.000
0,789 €
Buy
Min.: 1
Mult.: 1
Reel :
3.000
Details
SMD/SMT
UFQFPN-32
ARM Cortex M0+
32 bit
32 MHz
16 kB
2 kB
12 bit
28 I/O
1.8 V
3.6 V
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES
+1 image
STM32L021D4P6
STMicroelectronics
1:
1,96 €
295 In Stock
960 Expected 5/11/2027
Mouser Part No
511-STM32L021D4P6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES
295 In Stock
960 Expected 5/11/2027
1
1,96 €
10
1,32 €
25
1,14 €
100
1,06 €
250
View
250
0,998 €
500
0,869 €
960
0,842 €
2.880
0,814 €
Buy
Min.: 1
Mult.: 1
Details
ARM Cortex M0+
32 bit
32 MHz
16 kB
2 kB
12 bit
11 I/O
1.8 V
3.6 V
Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES
+1 image
STM32L021K4T6
STMicroelectronics
1:
2,08 €
142 In Stock
4.500 On Order
Mouser Part No
511-STM32L021K4T6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES
142 In Stock
4.500 On Order
View Dates
Stock:
142 Can Dispatch Immediately
Factory Lead Time:
40 Weeks
1
2,08 €
10
1,54 €
25
1,40 €
100
1,25 €
250
View
250
1,11 €
500
1,01 €
1.000
0,903 €
1.500
0,877 €
4.500
0,857 €
Buy
Min.: 1
Mult.: 1
Details
ARM Cortex M0+
32 bit
32 MHz
16 kB
2 kB
12 bit
24 I/O
1.8 V
3.6 V
Tray
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash
STM8L151C4T6
STMicroelectronics
1:
2,51 €
8 In Stock
Mouser Part No
511-STM8L151C4T6
STMicroelectronics
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash
8 In Stock
Alternative Packaging
1
2,51 €
10
1,87 €
25
1,72 €
100
1,54 €
250
View
250
1,46 €
500
1,41 €
1.000
1,35 €
1.500
1,30 €
4.500
1,26 €
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
LQFP-48
STM8
8 bit
16 MHz
16 kB
2 kB
12 bit
41 I/O
1.8 V
3.6 V
+ 85 C
Tray
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 pin 16kb Flash
STM8L151K4U6TR
STMicroelectronics
1:
3,30 €
83 In Stock
Mouser Part No
511-STM8L151K4U6TR
STMicroelectronics
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 pin 16kb Flash
83 In Stock
Alternative Packaging
1
3,30 €
10
2,24 €
25
2,07 €
100
1,81 €
250
View
3.000
1,29 €
250
1,69 €
500
1,48 €
1.000
1,29 €
3.000
1,29 €
Buy
Min.: 1
Mult.: 1
Reel :
3.000
Details
SMD/SMT
STM8
8 bit
16 MHz
16 kB
2 kB
12 bit
30 I/O
1.8 V
3.6 V
+ 85 C
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Access Line 16MHz MCU 16kB Flash
STM8S105C4T6TR
STMicroelectronics
1:
2,99 €
376 In Stock
2.400 Expected 2/22/2027
Mouser Part No
511-STM8S105C4T6TR
STMicroelectronics
8-bit Microcontrollers - MCU Access Line 16MHz MCU 16kB Flash
376 In Stock
2.400 Expected 2/22/2027
Alternative Packaging
1
2,99 €
10
2,11 €
25
1,94 €
100
1,70 €
250
View
2.400
1,20 €
250
1,61 €
500
1,46 €
1.000
1,20 €
2.400
1,20 €
Buy
Min.: 1
Mult.: 1
Reel :
2.400
Details
SMD/SMT
LQFP-48
STM8
8 bit
16 MHz
16 kB
2 kB
10 bit
38 I/O
2.95 V
5.5 V
+ 85 C
Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRA-20MHz IND
ATMEGA165A-AU
Microchip Technology
1:
3,27 €
235 In Stock
Mouser Part No
556-ATMEGA165A-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRA-20MHz IND
235 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
8 bit
16 MHz
16 kB
1 kB
10 bit
54 I/O
1.8 V
5.5 V
+ 85 C
Tray
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 54 I/O Pins
ATMEGA165P-16AU
Microchip Technology
1:
4,79 €
54 In Stock
180 Expected 10/9/2026
Mouser Part No
556-ATMEGA165P-16AU
Microchip Technology
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 54 I/O Pins
54 In Stock
180 Expected 10/9/2026
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
8 bit
16 MHz
16 kB
1 kB
10 bit
54 I/O
2.7 V
5.5 V
+ 85 C
Tray
8-bit Microcontrollers - MCU AVR 16KB FLASH 512B EE 1KB SRAM
ATMEGA165PA-AU
Microchip Technology
1:
3,76 €
319 In Stock
Mouser Part No
556-ATMEGA165PA-AU
Microchip Technology
8-bit Microcontrollers - MCU AVR 16KB FLASH 512B EE 1KB SRAM
319 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
8 bit
16 MHz
16 kB
1 kB
10 bit
54 I/O
1.8 V
5.5 V
+ 85 C
Tray
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 54 I/O Pins
ATMEGA165PV-8AU
Microchip Technology
1:
4,79 €
199 In Stock
Mouser Part No
556-ATMEGA165PV8AU
Microchip Technology
8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 54 I/O Pins
199 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-64
AVR
8 bit
8 MHz
16 kB
1 kB
10 bit
54 I/O
1.8 V
5.5 V
+ 85 C
Tray
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN
ATMEGA168PB-AN
Microchip Technology
1:
1,32 €
467 In Stock
Mouser Part No
556-ATMEGA168PB-AN
Microchip Technology
8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN
467 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SMD/SMT
TQFP-32
AVR
8 bit
20 MHz
16 kB
1 kB
10 bit
27 I/O
1.8 V
5.5 V
+ 105 C
Tray