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4 kB Embedded Processors & Controllers

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Results: 2,820

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Data RAM Size = 4 kB

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Part #

Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD32KB DMA 40MIPS

dsPIC33FJ32GP304-I/ML
Microchip Technology
1: $7.83
84In Stock

Mfr. Part No.
dsPIC33FJ32GP304-I/ML

Mouser Part No
579-DSPIC332GP304IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD32KB DMA 40MIPS

Learn More

Datasheet

84In Stock

$7.83

$7.47

$7.43

$7.41

$7.38

Min.: 1
Mult.: 1

SMD/SMT

QFN-44

dsPIC33FJ

35 I/O

16 bit

8-bit Microcontrollers - MCU 256B EE 10b ADC 22xSPI/I2C

PIC16F18857-E/SO
Microchip Technology
1: $3.06
417In Stock

Mfr. Part No.
PIC16F18857-E/SO

Mouser Part No
579-PIC16F18857-E/SO

Microchip Technology

8-bit Microcontrollers - MCU 256B EE 10b ADC 22xSPI/I2C

Learn More

Datasheet

417In Stock

$3.06

$2.58

$2.53

$2.50

Min.: 1
Mult.: 1

SMD/SMT

PIC16

25 I/O

8 bit

10 bit

Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 32KB Flash, 4KB RAM, 70 MHz, 36 pin, OpAmps, Comparators, PTG, CAN

dsPIC33EP32GP503-E/M5
Microchip Technology
1: $4.13
55In Stock

Mfr. Part No.
dsPIC33EP32GP503-E/M5

Mouser Part No
579-IC33EP32GP503EM5

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 32KB Flash, 4KB RAM, 70 MHz, 36 pin, OpAmps, Comparators, PTG, CAN

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Datasheet

55In Stock

$4.13

$3.50

Min.: 1
Mult.: 1

SMD/SMT

UQFN-36

dsPIC33E

25 I/O

16 bit

ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP

NUC029ZAN
Nuvoton
1: $4.35
365In Stock

Mfr. Part No.
NUC029ZAN

Mouser Part No
503-NUC029ZAN

Nuvoton

ARM Microcontrollers - MCU M0-64K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP

Datasheet

365In Stock

$4.35

$2.84

$2.61

$2.24

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-33

ARM Cortex M0

24 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V

ATXMEGA32C3-MH
Microchip Technology
1: $6.32
270In Stock

Mfr. Part No.
ATXMEGA32C3-MH

Mouser Part No
556-ATXMEGA32C3-MH

Microchip Technology

8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V

Datasheet

270In Stock

$6.32

$6.31

$5.93

$5.90

Min.: 1
Mult.: 1

SMD/SMT

VQFN-64

AVR

34 I/O

8 bit/16 bit

12 bit

8-bit Microcontrollers - MCU 256B EE 10b ADC2 PPS EUSART 2xSPI/I2C

PIC16LF18877-I/P
Microchip Technology
1: $3.60
288In Stock

Mfr. Part No.
PIC16LF18877-I/P

Mouser Part No
579-PIC16LF18877-I/P

Microchip Technology

8-bit Microcontrollers - MCU 256B EE 10b ADC2 PPS EUSART 2xSPI/I2C

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Datasheet

288In Stock

$3.60

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC16

36 I/O

8 bit

10 bit

Metering Systems on a Chip - SoC Precision Energy Meter IC

71M6533-IGT/F
Silergy
1: $15.19
17In Stock

Mfr. Part No.
71M6533-IGT/F

Mouser Part No
783-71M6533-IGT/F

Silergy

Metering Systems on a Chip - SoC Precision Energy Meter IC

17In Stock

$15.19

$11.82

$11.27

$9.78

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

80515

39 I/O

8 bit

22 bit

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

ML51LD1AE
Nuvoton
1: $4.07
120In Stock

Mfr. Part No.
ML51LD1AE

Mouser Part No
503-ML51LD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051

Datasheet

120In Stock

Cut Tape

$4.07

$2.64

$2.39

$2.11

Reel

$1.78

View

Min.: 1
Mult.: 1

: 250

SMD/SMT

LQFP-48

8051

43 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 256B EE 10b ADC2 PPS EUSART 2xSPI/I2C

PIC16LF18877-E/ML
Microchip Technology
1: $3.16
30In Stock

Mfr. Part No.
PIC16LF18877-E/ML

Mouser Part No
579-PIC16LF18877EML

Microchip Technology

8-bit Microcontrollers - MCU 256B EE 10b ADC2 PPS EUSART 2xSPI/I2C

Learn More

Datasheet

30In Stock

$3.16

$3.09

$2.98

$2.96

View

Min.: 1
Mult.: 1

SMD/SMT

PIC16

36 I/O

8 bit

10 bit

ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU

ADUC7022BCPZ32
Analog Devices
1: $21.39
61In Stock

Mfr. Part No.
ADUC7022BCPZ32

Mouser Part No
584-ADUC7022BCPZ32

Analog Devices

ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU

Learn More

Datasheet

61In Stock

$21.39

$16.25

$15.07

Min.: 1
Mult.: 1
Max.: 61

SMD/SMT

LFCSP-40

ARM7TDMI

13 I/O

32 bit/16 bit

12 bit

ARM Microcontrollers - MCU Programmable System- on-Chip

CY8C4125AZI-473
Infineon Technologies
1: $7.22
273In Stock

Mfr. Part No.
CY8C4125AZI-473

Mouser Part No
727-CY8C4125AZI-473

Infineon Technologies

ARM Microcontrollers - MCU Programmable System- on-Chip

Learn More

Datasheet

273In Stock

$7.22

$4.77

$4.35

$3.70

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0

36 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK

ML56SD1AE
Nuvoton
1: $5.05
500In Stock

Mfr. Part No.
ML56SD1AE

Mouser Part No
503-ML56SD1AE

Nuvoton

8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK

Learn More

Datasheet

500In Stock

$5.05

$3.43

$3.17

$2.87

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

8051

55 I/O

8 bit

12 bit

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN

ATMEGA3208-MF
Microchip Technology
1: $2.09
534In Stock

Mfr. Part No.
ATMEGA3208-MF

Mouser Part No
556-ATMEGA3208-MF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, QFN

Learn More

Datasheet

534In Stock

$2.09

$1.77

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

AVR

27 I/O

8 bit

10 bit

Digital Signal Processors & Controllers - DSP, DSC 32KB FL 4KB RAM 60MHz 28Pin

dsPIC33EP32MC202-E/MM
Microchip Technology
1: $3.45
9In Stock

Mfr. Part No.
dsPIC33EP32MC202-E/MM

Mouser Part No
579-PC33EP32MC202EMM

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 32KB FL 4KB RAM 60MHz 28Pin

Learn More

Datasheet

9In Stock

$3.45

$3.20

$3.13

$3.11

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-S-28

dsPIC33E

21 I/O

16 bit

8-bit Microcontrollers - MCU 256B EE 10b ADC2 PPS EUSART 2xSPI/I2C

PIC16LF18857-I/SO
Microchip Technology
1: $2.53
296In Stock

Mfr. Part No.
PIC16LF18857-I/SO

Mouser Part No
579-PIC16LF18857ISO

Microchip Technology

8-bit Microcontrollers - MCU 256B EE 10b ADC2 PPS EUSART 2xSPI/I2C

Learn More

Datasheet

296In Stock

$2.53

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC16

25 I/O

8 bit

10 bit

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

M0A23OC1ACU
Nuvoton
1: $5.32
222In Stock

Mfr. Part No.
M0A23OC1ACU

Mouser Part No
503-M0A23OC1ACU

Nuvoton

ARM Microcontrollers - MCU 32 KB Flash, 4K SRAM, CAN, Automotive

Datasheet

222In Stock

Cut Tape

$5.32

$3.60

$3.33

Reel

$3.33

$2.88

View

Min.: 1
Mult.: 1

: 68

SMD/SMT

SSOP-20

ARM Cortex M0

18 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND

ATMEGA645P-AU
Microchip Technology
1: $9.56
17In Stock

Mfr. Part No.
ATMEGA645P-AU

Mouser Part No
556-ATMEGA645P-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND

Datasheet

17In Stock

$9.56

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

54 I/O

8 bit

10 bit

32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS

PIC32MM0016GPL036-I/M2
Microchip Technology
1: $2.48
182In Stock

Mfr. Part No.
PIC32MM0016GPL036-I/M2

Mouser Part No
579-MM0016GPL036IM2

Microchip Technology

32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS

Learn More

Datasheet

182In Stock

$2.48

$2.33

$2.27

$2.24

Min.: 1
Mult.: 1

SMD/SMT

MIPS32 microAptiv UC

29 I/O

32 bit

10 bit/12 bit

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4124AZI-S413
Infineon Technologies
1: $6.80
374In Stock

Mfr. Part No.
CY8C4124AZI-S413

Mouser Part No
727-CY8C4124AZI-S413

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

374In Stock

$6.80

$4.50

$4.11

$3.50

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

36 I/O

32 bit

10 bit, 12 bit

ARM Microcontrollers - MCU 32BIT CORTEX M3 32K Flash 4KB RAM

STM32F100R6H6B
STMicroelectronics
1: $9.19
3,734In Stock

Mfr. Part No.
STM32F100R6H6B

Mouser Part No
511-STM32F100R6H6B

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 32K Flash 4KB RAM

Learn More

Datasheet

3,734In Stock

$9.19

$6.76

$6.30

$5.54

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

51 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, 5V

ATMEGA645-16AUR
Microchip Technology
1: $10.93
748In Stock

Mfr. Part No.
ATMEGA645-16AUR

Mouser Part No
556-ATMEGA645-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, 5V

Learn More

Datasheet

748In Stock

Cut Tape

$10.93

$9.81

$9.79

$9.76

Reel

$9.75

Quote

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-64

AVR

54 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD-16MHz

ATMEGA649P-AU
Microchip Technology
1: $10.43
192In Stock

Mfr. Part No.
ATMEGA649P-AU

Mouser Part No
556-ATMEGA649P-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM LCD-16MHz

Datasheet

192In Stock

$10.43

$9.56

$8.65

$8.64

Quote

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

54 I/O

8 bit

10 bit

ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz

ATSAMD20E15B-MUT
Microchip Technology
1: $2.77
3,522In Stock

Mfr. Part No.
ATSAMD20E15B-MUT

Mouser Part No
556-ATSAMD20E15B-MUT

Microchip Technology

ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz

Learn More

Datasheet

3,522In Stock

Cut Tape

$2.77

$2.75

$2.68

Reel

$2.48

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

VQFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 32KB Flash 4KB RAM 60 MHz 28pin

DSPIC33EP32GP502-I/SS
Microchip Technology
1: $3.33
329In Stock

Mfr. Part No.
DSPIC33EP32GP502-I/SS

Mouser Part No
579-PC33EP32GP502ISS

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 32KB Flash 4KB RAM 60 MHz 28pin

Learn More

Datasheet

329In Stock

$3.33

$3.02

$2.73

Quote

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

dsPIC33E

21 I/O

16 bit

8-bit Microcontrollers - MCU 64KB Flash 4KB RAM ADC2

PIC18LF26K83-I/SS
Microchip Technology
1: $3.44
376In Stock

Mfr. Part No.
PIC18LF26K83-I/SS

Mouser Part No
579-PIC18LF26K83ISS

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 4KB RAM ADC2

Learn More

Datasheet

376In Stock

$3.44

$3.16

$2.86

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

PIC18

25 I/O

8 bit

12 bit

4 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

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Support

BGA-217
BGA-256
BGA-297
BGA-48
BGA-49
DIP-20
DIP-28
DSBGA-24
Die
FBGA-144
FBGA-161
HVQFN-24
HVQFN-33
HWQFN-24
HWQFN-32
HWQFN-40
HWQFN-48
LFCSP-32
LFCSP-40
LFCSP-48

8051
56800E
80515
56800EF
56800EX
78K0R
ARM7TDMI
ARM7TDMI-S
ARM926EJ-S
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M4
AVR
Blackfin
C28x
dsPIC30F
dsPIC33E
dsPIC33EP

8 I/O
9 I/O
10 I/O
11 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

2 x 10 bit
2 x 12 bit
2 x 16 bit
3 x 16 bit
7 x 16 bit
8 bit, 10 bit
8 bit, 10 bit, 2 x 14 bit
8 bit/10 bit
10 bit
10 bit, 12 bit
10 bit, 24 bit
10 bit/12 bit
12 bit
14 bit
16 bit
20 bit
21 bit
22 bit
24 bit
No ADC