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256 kB Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 4,675

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Program Memory Size = 256 kB

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Part #

ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,32MHz

ATSAML22J18A-AUT
Microchip Technology
1: $5.69
1,232In Stock

Mfr. Part No.
ATSAML22J18A-AUT

Mouser Part No
556-ATSAML22J18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,32MHz

Learn More

Datasheet

1,232In Stock

Cut Tape

$5.69

$5.48

$4.68

Reel

$4.68

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

32 MHz

256 kB

32 kB

12 bit

50 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFP 85C Grn

ATUC256L4U-AUT
Microchip Technology
1: $10.04
222In Stock

Mfr. Part No.
ATUC256L4U-AUT

Mouser Part No
556-ATUC256L4U-AUT

Microchip Technology

32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFP 85C Grn

Learn More

Datasheet

222In Stock

$10.04

$9.14

$8.78

$8.77

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

AVR

32 bit

50 MHz

256 kB

32 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB

ATXMEGA256A3-AU
Microchip Technology
1: $11.81
337In Stock

Mfr. Part No.
ATXMEGA256A3-AU

Mouser Part No
556-ATXMEGA256A3-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB

Learn More

Datasheet

337In Stock

$11.81

$10.83

$9.79

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

AVR

8 bit/16 bit

32 MHz

256 kB

16 kB

12 bit

50 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

ATXMEGA256A3BU-AU
Microchip Technology
1: $9.24
193In Stock

Mfr. Part No.
ATXMEGA256A3BU-AU

Mouser Part No
556-ATXMEGA256A3BUAU

Microchip Technology

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

Datasheet

193In Stock

$9.24

$8.47

$7.67

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

AVR

8 bit/16 bit

32 MHz

256 kB

16 kB

12 bit

47 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

ATXMEGA256A3U-AU
Microchip Technology
1: $9.24
562In Stock

Mfr. Part No.
ATXMEGA256A3U-AU

Mouser Part No
556-ATXMEGA256A3U-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

Datasheet

562In Stock

$9.24

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

AVR

8 bit/16 bit

32 MHz

256 kB

16 kB

12 bit

50 I/O

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash, 16KB RAM

PIC24FJ256GA702T-I/MV
Microchip Technology
1: $1.98
1,700In Stock
6,600Expected 27/04/2027

Mfr. Part No.
PIC24FJ256GA702T-I/MV

Mouser Part No
579-24FJ256GA702TIMV

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash, 16KB RAM

Learn More

Datasheet

1,700In Stock

6,600Expected 27/04/2027

Cut Tape

$1.98

Reel

$1.88

Min.: 1
Mult.: 1

: 3,300

16-bit Microcontrollers - MCU

SMD/SMT

UQFN-28

PIC24F

16 bit

32 MHz

256 kB

16 kB

10 bit, 12 bit

22 I/O

- 40 C

+ 85 C

Reel, Cut Tape

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash, 16KB RAM

PIC24FJ256GA704-I/PT
Microchip Technology
1: $2.18
4,744In Stock

Mfr. Part No.
PIC24FJ256GA704-I/PT

Mouser Part No
579-24FJ256GA704IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash, 16KB RAM

Learn More

Datasheet

4,744In Stock

$2.18

$1.97

$1.80

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-44

PIC24F

16 bit

32 MHz

256 kB

16 kB

10 bit, 12 bit

36 I/O

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash, 16KB RAM

PIC24FJ256GA705T-I/PT
Microchip Technology
1: $2.15
1,038In Stock
1,600Expected 10/12/2026

Mfr. Part No.
PIC24FJ256GA705T-I/PT

Mouser Part No
579-24FJ256GA705TIPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash, 16KB RAM

Learn More

Datasheet

1,038In Stock

1,600Expected 10/12/2026

Cut Tape

$2.15

$2.10

$1.78

Reel

$1.78

Min.: 1
Mult.: 1

: 1,600

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

PIC24F

16 bit

32 MHz

256 kB

16 kB

10 bit, 12 bit

40 I/O

- 40 C

+ 85 C

Reel, Cut Tape

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 60-pin

PIC24FJ256GL406-I/PT
Microchip Technology
1: $3.67
445In Stock

Mfr. Part No.
PIC24FJ256GL406-I/PT

Mouser Part No
579-24FJ256GL406IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, LCD, 60-pin

Learn More

Datasheet

445In Stock

$3.67

$3.38

$3.06

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

PIC24F

16 bit

32 MHz

256 kB

32 kB

10 bit, 12 bit

54 I/O

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 60-pin

PIC24FJ256GU406-I/PT
Microchip Technology
1: $3.93
1,185In Stock

Mfr. Part No.
PIC24FJ256GU406-I/PT

Mouser Part No
579-24FJ256GU406IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 256KB ECC Flash, 32KB RAM, USB, LCD, 60-pin

Learn More

Datasheet

1,185In Stock

$3.93

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

PIC24F

16 bit

32 MHz

256 kB

32 kB

10 bit, 12 bit

53 I/O

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU 40MIPS 256KB

PIC24HJ256GP610-I/PT
Microchip Technology
1: $10.09
172In Stock

Mfr. Part No.
PIC24HJ256GP610-I/PT

Mouser Part No
579-24HJ256GP610IPT

Microchip Technology

16-bit Microcontrollers - MCU 40MIPS 256KB

Learn More

Datasheet

172In Stock

$10.09

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

PIC24H

16 bit

40 MHz

256 kB

16 kB

10 bit, 12 bit

85 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 256KB Flash, 24KB RAM, 100MHz, 48Pin, 3 OpAmp, 3 Comp, PTG, CAN-FD

DSPIC33CK256MP505T-I/M4
Microchip Technology
1: $2.55
719In Stock

Mfr. Part No.
DSPIC33CK256MP505T-I/M4

Mouser Part No
579-256MP505TI/M4

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 256KB Flash, 24KB RAM, 100MHz, 48Pin, 3 OpAmp, 3 Comp, PTG, CAN-FD

Learn More

Datasheet

719In Stock

Cut Tape

$2.55

Reel

$2.55

Min.: 1
Mult.: 1

: 3,300

DSP - Digital Signal Processors & Controllers

SMD/SMT

UQFN-48

dsPIC33CK

16 bit

100 MHz

256 kB

24 kB

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

PIC32MX350F256L-I/PF
Microchip Technology
1: $8.01
299In Stock

Mfr. Part No.
PIC32MX350F256L-I/PF

Mouser Part No
579-32MX350F256LIPF

Microchip Technology

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

Learn More

Datasheet

299In Stock

$8.01

$7.35

$6.67

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 M4K

32 bit

100 MHz

256 kB

64 kB

10 bit

85 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

PIC32MX450F256L-I/PF
Microchip Technology
1: $8.27
421In Stock

Mfr. Part No.
PIC32MX450F256L-I/PF

Mouser Part No
579-32MX450F256LIPF

Microchip Technology

32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch

Learn More

Datasheet

421In Stock

$8.27

$7.58

$6.88

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 M4K

32 bit

100 MHz

256 kB

64 kB

10 bit

81 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC dsPIC33 100MHz Dual Core, CAN-FD, 80-Pin, 256KB Flash

dsPIC33CH256MP508T-I/PT
Microchip Technology
1: $3.43
890In Stock

Mfr. Part No.
dsPIC33CH256MP508T-I/PT

Mouser Part No
579-33CH256MP508TIPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC dsPIC33 100MHz Dual Core, CAN-FD, 80-Pin, 256KB Flash

Learn More

Datasheet

890In Stock

Cut Tape

$3.43

Reel

$3.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-80

dsPIC33CH

16 bit

180 MHz, 200 MHz

256 kB

16 kB, 32 kB

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R

ATSAMC21N18A-ANT
Microchip Technology
1: $5.06
1,025In Stock
3,000Expected 05/10/2026

Mfr. Part No.
ATSAMC21N18A-ANT

Mouser Part No
579-ATSAMC21N18A-ANT

Microchip Technology

ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R

Learn More

Datasheet

1,025In Stock

3,000Expected 05/10/2026

Cut Tape

$5.06

$4.93

Reel

$4.20

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

TQFP-100

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

2 x 12 bit

84 I/O

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB

dsPIC33FJ256GP710-I/PF
Microchip Technology
1: $11.26
380In Stock
1,350Expected 01/01/2027

Mfr. Part No.
dsPIC33FJ256GP710-I/PF

Mouser Part No
579-DS33FJ256GP710PF

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB

Learn More

Datasheet

380In Stock

1,350Expected 01/01/2027

$11.26

$10.32

$9.93

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

30 kB

85 I/O

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash 16KB RAM

PIC24FJ256GA705-I/PT
Microchip Technology
1: $2.13
1,250In Stock

Mfr. Part No.
PIC24FJ256GA705-I/PT

Mouser Part No
579-FJ256GA705IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash 16KB RAM

Learn More

Datasheet

1,250In Stock

$2.13

$1.94

$1.77

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU

SMD/SMT

TQFP-48

PIC24F

16 bit

32 MHz

256 kB

16 kB

10 bit, 12 bit

40 I/O

- 40 C

+ 85 C

Tray

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

dsPIC33FJ256GP506A-I/PT
Microchip Technology
1: $7.83
462In Stock

Mfr. Part No.
dsPIC33FJ256GP506A-I/PT

Mouser Part No
579-FJ256GP506A-I/PT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

Learn More

Datasheet

462In Stock

$7.83

$7.18

$6.49

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-64

dsPIC33FJ

16 bit

40 MHz

256 kB

16 kB

53 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

DSPIC33FJ256GP510A-E/PF
Microchip Technology
1: $10.20
235In Stock

Mfr. Part No.
DSPIC33FJ256GP510A-E/PF

Mouser Part No
579-FJ256GP510A-E/PF

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

Learn More

Datasheet

235In Stock

$10.20

$10.16

$8.47

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

16 kB

85 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

dsPIC33FJ256GP510A-I/PF
Microchip Technology
1: $9.35
179In Stock
360Expected 16/09/2026

Mfr. Part No.
dsPIC33FJ256GP510A-I/PF

Mouser Part No
579-FJ256GP510A-I/PF

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

Learn More

Datasheet

179In Stock

360Expected 16/09/2026

$9.35

$8.55

$7.75

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

16 kB

85 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

dsPIC33FJ256GP710A-E/PT
Microchip Technology
1: $10.91
216In Stock

Mfr. Part No.
dsPIC33FJ256GP710A-E/PT

Mouser Part No
579-FJ256GP710A-E/PT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

Learn More

Datasheet

216In Stock

$10.91

$9.99

$9.04

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

30 kB

85 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

dsPIC33FJ256GP710A-I/PT
Microchip Technology
1: $9.92
176In Stock

Mfr. Part No.
dsPIC33FJ256GP710A-I/PT

Mouser Part No
579-FJ256GP710A-I/PT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

Learn More

Datasheet

176In Stock

$9.92

$9.10

$8.22

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

30 kB

85 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

dsPIC33FJ256MC510A-I/PT
Microchip Technology
1: $9.25
833In Stock

Mfr. Part No.
dsPIC33FJ256MC510A-I/PT

Mouser Part No
579-FJ256MC510A-I/PT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

Learn More

Datasheet

833In Stock

$9.25

$8.48

$7.69

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

16 kB

85 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

dsPIC33FJ256MC710A-E/PF
Microchip Technology
1: $12.27
295In Stock

Mfr. Part No.
dsPIC33FJ256MC710A-E/PF

Mouser Part No
579-FJ256MC710A-E/PF

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash

Learn More

Datasheet

295In Stock

$12.27

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

SMD/SMT

TQFP-100

dsPIC33FJ

16 bit

40 MHz

256 kB

30 kB

85 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

256 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-100
BGA-112
BGA-120
BGA-121
BGA-132
BGA-144
BGA-176
BGA-196
BGA-256
BGA-36
BGA-376
BGA-64
BGA-96
BGA-97
CQFP-176
CSP-43
CSP-48
CSP-64
Die
FCBGA-288

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
30 MHz
32 MHz
33 MHz
36 MHz
39 MHz
40 MHz
48 MHz
50 MHz
50.33 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