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256 kB Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 4,707

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Program Memory Size = 256 kB

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Part #

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/48K QFP64

R5F526TACDFM#10
Renesas Electronics
1: $8.76
1,200In Stock

Mfr. Part No.
R5F526TACDFM#10

Mouser Part No
968-R5F526TACDFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/48K QFP64

Learn More

Datasheet

1,200In Stock

$8.76

$6.72

$6.22

$5.64

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-64

RXv3

32 bit

120 MHz

256 kB

48 kB

12 bit

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/48K QFP48

R5F526TACGFL#50
Renesas Electronics
1: $10.66
1,965In Stock

Mfr. Part No.
R5F526TACGFL#50

Mouser Part No
968-R5F526TACGFL#50

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/48K QFP48

Learn More

Datasheet

1,965In Stock

Cut Tape

$10.66

$7.45

$7.10

$6.16

View

Reel

$4.96

Min.: 1
Mult.: 1

: 2,000

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-48

RXv3

32 bit

120 MHz

256 kB

48 kB

12 bit

- 40 C

+ 105 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/48K QFP64

R5F526TACGFM#10
Renesas Electronics
1: $11.29
1,202In Stock

Mfr. Part No.
R5F526TACGFM#10

Mouser Part No
968-R5F526TACGFM#10

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/48K QFP64

Learn More

Datasheet

1,202In Stock

$11.29

$7.89

$7.52

$6.53

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-64

RXv3

32 bit

120 MHz

256 kB

48 kB

12 bit

37 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

R5F526TBAGNE#30
Renesas Electronics
1: $10.78
416In Stock

Mfr. Part No.
R5F526TBAGNE#30

Mouser Part No
968-R5F526TBAGNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

Learn More

Datasheet

416In Stock

$10.78

$7.53

$7.18

$6.24

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

RXv3

32 bit

120 MHz

256 kB

64 kB

12 bit

37 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

R5F526TBBDNE#30
Renesas Electronics
1: $9.40
416In Stock

Mfr. Part No.
R5F526TBBDNE#30

Mouser Part No
968-R5F526TBBDNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

Learn More

Datasheet

416In Stock

$9.40

$7.22

$6.68

$6.08

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

RXv3

32 bit

120 MHz

256 kB

64 kB

12 bit

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

R5F526TBBGNE#30
Renesas Electronics
1: $9.96
416In Stock

Mfr. Part No.
R5F526TBBGNE#30

Mouser Part No
968-R5F526TBBGNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

Learn More

Datasheet

416In Stock

$9.96

$7.67

$7.10

$6.47

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

RXv3

32 bit

120 MHz

256 kB

64 kB

12 bit

37 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

R5F526TBCDNE#30
Renesas Electronics
1: $9.40
416In Stock

Mfr. Part No.
R5F526TBCDNE#30

Mouser Part No
968-R5F526TBCDNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

Learn More

Datasheet

416In Stock

$9.40

$7.22

$6.68

$6.08

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

RXv3

32 bit

120 MHz

256 kB

64 kB

12 bit

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

R5F526TBCGNE#30
Renesas Electronics
1: $9.96
416In Stock

Mfr. Part No.
R5F526TBCGNE#30

Mouser Part No
968-R5F526TBCGNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

Learn More

Datasheet

416In Stock

$9.96

$7.67

$7.10

$6.47

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

RXv3

32 bit

120 MHz

256 kB

64 kB

12 bit

37 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

R5F526TBDDNE#30
Renesas Electronics
1: $10.23
416In Stock

Mfr. Part No.
R5F526TBDDNE#30

Mouser Part No
968-R5F526TBDDNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

Learn More

Datasheet

416In Stock

$10.23

$7.92

$7.33

$6.75

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

RXv3

32 bit

120 MHz

256 kB

64 kB

12 bit

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

R5F526TBDGNE#30
Renesas Electronics
1: $10.20
416In Stock

Mfr. Part No.
R5F526TBDGNE#30

Mouser Part No
968-R5F526TBDGNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX26T 256K/64K QFN48

Learn More

Datasheet

416In Stock

$10.20

$7.89

$7.30

$6.73

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

HWQFN-48

RXv3

32 bit

120 MHz

256 kB

64 kB

12 bit

37 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFN48

R7FA4T1BB3CNE#BA0
Renesas Electronics
1: $5.51
3,196In Stock

Mfr. Part No.
R7FA4T1BB3CNE#BA0

Mouser Part No
968-R7FA4T1BB3CNEBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFN48

Learn More

Datasheet

3,196In Stock

$5.51

$4.16

$3.84

$3.45

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

29 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFN32

R7FA4T1BB3CNH#BA0
Renesas Electronics
1: $5.29
3,920In Stock

Mfr. Part No.
R7FA4T1BB3CNH#BA0

Mouser Part No
968-R7FA4T1BB3CNHBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 256K/40K QFN32

Learn More

Datasheet

3,920In Stock

$5.29

$3.98

$3.47

$3.30

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

100 MHz

256 kB

40 kB

12 bit

16 I/O

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K BGA64

R7FA6E2BB2CBB#BC0
Renesas Electronics
1: $7.32
3,920In Stock

Mfr. Part No.
R7FA6E2BB2CBB#BC0

Mouser Part No
968-R7FA6E2BB2CBBBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K BGA64

Learn More

Datasheet

3,920In Stock

$7.32

$5.59

$4.88

$4.66

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

BGA-64

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

45 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K BGA36

R7FA6E2BB2CBC#BC0
Renesas Electronics
1: $6.57
3,920In Stock

Mfr. Part No.
R7FA6E2BB2CBC#BC0

Mouser Part No
968-R7FA6E2BB2CBCBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K BGA36

Learn More

Datasheet

3,920In Stock

$6.57

$4.99

$4.60

$4.16

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

BGA-36

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

20 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFN48

R7FA6E2BB3CNE#BA0
Renesas Electronics
1: $6.87
3,289In Stock

Mfr. Part No.
R7FA6E2BB3CNE#BA0

Mouser Part No
968-R7FA6E2BB3CNEBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFN48

Learn More

Datasheet

3,289In Stock

$6.87

$5.22

$4.57

$4.37

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

29 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFN32

R7FA6E2BB3CNH#BA0
Renesas Electronics
1: $6.51
3,896In Stock

Mfr. Part No.
R7FA6E2BB3CNH#BA0

Mouser Part No
968-R7FA6E2BB3CNHBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 256K/40K QFN32

Learn More

Datasheet

3,896In Stock

$6.51

$4.95

$4.31

$4.12

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

16 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6T3 ARM CM33 200MHz 256K/40K QFN48

R7FA6T3BB3CNE#BA0
Renesas Electronics
1: $6.36
3,299In Stock

Mfr. Part No.
R7FA6T3BB3CNE#BA0

Mouser Part No
968-R7FA6T3BB3CNEBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T3 ARM CM33 200MHz 256K/40K QFN48

Learn More

Datasheet

3,299In Stock

$6.36

$4.84

$4.45

$4.03

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

29 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6T3 ARM CM33 200MHz 256K/40K QFN32

R7FA6T3BB3CNH#BA0
Renesas Electronics
1: $5.96
3,920In Stock

Mfr. Part No.
R7FA6T3BB3CNH#BA0

Mouser Part No
968-R7FA6T3BB3CNHBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T3 ARM CM33 200MHz 256K/40K QFN32

Learn More

Datasheet

3,920In Stock

$5.96

$4.52

$4.15

$3.75

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

200 MHz

256 kB

40 kB

12 bit

16 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

STM32F091CCT6
STMicroelectronics
1: $9.44
5,194In Stock
4,500Expected 28/9/2026

Mfr. Part No.
STM32F091CCT6

Mouser Part No
511-STM32F091CCT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C

Learn More

Datasheet

5,194In Stock

4,500Expected 28/9/2026

$9.44

$7.25

$6.36

$6.32

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M0

32 bit

48 MHz

256 kB

32 kB

12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

STM32F100RCT6BTR
STMicroelectronics
1: $11.00
5,897In Stock

Mfr. Part No.
STM32F100RCT6BTR

Mouser Part No
511-STM32F100RCT6BTR

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

Learn More

Datasheet

5,897In Stock

Cut Tape

$11.00

$8.46

$7.60

$7.13

Reel

$5.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

24 MHz

256 kB

24 kB

12 bit

51 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 256 to 512 USB/CAN

STM32F103RCT6
STMicroelectronics
1: $13.10
21,286In Stock

Mfr. Part No.
STM32F103RCT6

Mouser Part No
511-STM32F103RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D 256 to 512 USB/CAN

Learn More

Datasheet

21,286In Stock

$13.10

$10.49

$9.41

$8.60

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

256 kB

48 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 M3 72MHz 64pins

STM32F103RCT6TR
STMicroelectronics
1: $13.37
15,541In Stock

Mfr. Part No.
STM32F103RCT6TR

Mouser Part No
511-STM32F103RCT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 M3 72MHz 64pins

Learn More

Datasheet

15,541In Stock

Cut Tape

$13.37

$10.50

$9.51

$8.91

Reel

$7.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

256 kB

48 kB

12 bit

51 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN

STM32F103RCT7
STMicroelectronics
1: $13.78
2,934In Stock

Mfr. Part No.
STM32F103RCT7

Mouser Part No
511-STM32F103RCT7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Perf Line USB CAN

Learn More

Datasheet

2,934In Stock

$13.78

$10.89

$10.09

$9.17

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

256 kB

48 kB

12 bit

51 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

STM32F103VCT6TR
STMicroelectronics
1: $15.40
32,857In Stock

Mfr. Part No.
STM32F103VCT6TR

Mouser Part No
511-STM32F103VCT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

Learn More

Datasheet

32,857In Stock

Cut Tape

$15.40

$12.00

$11.08

$10.21

$9.49

Reel

$9.28

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

72 MHz

256 kB

48 kB

12 bit

80 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

STM32F107RCT6
STMicroelectronics
1: $15.37
3,101In Stock

Mfr. Part No.
STM32F107RCT6

Mouser Part No
511-STM32F107RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

Learn More

Datasheet

3,101In Stock

$15.37

$12.00

$10.64

$9.97

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

256 kB

64 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

256 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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AcSiP
Analog Devices Inc.
Bridgetek
Epson
GHI Electronics
Infineon
Microchip
Nordic Semiconductor
Nuvoton
NXP
Renesas Electronics
ROHM Semiconductor
Silergy
Silicon Labs
STMicroelectronics
Texas Instruments
Toshiba
VORAGO Technologies
XMOS
ZiLOG

BGA-100
BGA-112
BGA-120
BGA-121
BGA-132
BGA-136
BGA-144
BGA-176
BGA-196
BGA-256
BGA-36
BGA-376
BGA-64
BGA-96
BGA-97
BGA-ED-256
CQFP-176
CSP-43
CSP-48
CSP-64

8051
56800E
80515
56800EX
78K0R
APS3
ARM7TDMI
ARM7TDMI-S
ARM Cortex M0
ARM Cortex M0, ARM Cortex M4
ARM Cortex-M0, ARM Cortex-M4
ARM Cortex M0+
ARm Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
Arm Cortex -M33
ARM Cortex M4
Arm cortex M4

32.768 kHz
32.768 kHz, 26 MHz
1 MHz
4.2 MHz
8 MHz
8.4 MHz
10 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
30 MHz
32 MHz
33 MHz
36 MHz
39 MHz
40 MHz
48 MHz
50 MHz

64
256 B
1.5 kB
2 kB
4 kB
8 kB
8 kB, 32 kB
12 kB
16 kB
16 kB, 32 kB
18 KB
18 kB
20 kB
24 KB
24 kB
25 kB
28 kB
30 kB
32 KB
32 kB

2 x 10 bit
2 x 12 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 12 bit
4 x 12 bit
4 x 16 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
8 bit
8 bit, 10 bit
8 bit/10 bit
8 bit/10 bit/12 bit
10 bit
10 bit, 12 bit
10 bit, 24 bit
10 bit, 2 x 12 bit
10 bit/12 bit
12 bit

10 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O