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512 kB Embedded Processors & Controllers

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Program Memory Size = 512 kB

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Part #

32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP144

R5F56604HGFB#30
Renesas Electronics
1: $9.82
240In Stock

Mfr. Part No.
R5F56604HGFB#30

Mouser Part No
968-R5F56604HGFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP144

Datasheet

240In Stock

$9.82

$7.64

$6.69

$6.42

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LFQFP-144

RXv3

32 bit

120 MHz

512 kB

128 kB

12 bit

130 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100

R5F56604HGFP#30
Renesas Electronics
1: $8.85
270In Stock

Mfr. Part No.
R5F56604HGFP#30

Mouser Part No
968-R5F56604HGFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX660 512K/128K QFP100

Datasheet

270In Stock

$8.85

$6.86

$5.85

$5.63

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Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LFQFP-100

RXv3

32 bit

120 MHz

512 kB

128 kB

12 bit

88 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k BGA64

R7FA6M4AD2CBQ#BC0
Renesas Electronics
1: $7.53
3,016In Stock

Mfr. Part No.
R7FA6M4AD2CBQ#BC0

Mouser Part No
968-R7FA6M4AD2CBQBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k BGA64

Learn More

Datasheet

3,016In Stock

$7.53

$5.81

$5.38

$4.90

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

BGA-64

ARM Cortex M33

32 bit

200 MHz

512 kB

256 kB

2 x 12 bit

45 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP48

R7FA6T2AD3CFL#AA1
Renesas Electronics
1: $7.51
500In Stock

Mfr. Part No.
R7FA6T2AD3CFL#AA1

Mouser Part No
968-R7FA6T2AD3CFLAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP48

Datasheet

500In Stock

$7.51

$5.79

$5.36

$4.89

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M33

32 bit

240 MHz

512 kB

64 kB

2 x 16 bit

35 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64

R7FA6T2AD3CFM#AA1
Renesas Electronics
1: $7.80
248In Stock

Mfr. Part No.
R7FA6T2AD3CFM#AA1

Mouser Part No
968-R7FA6T2AD3CFMAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFP64

Datasheet

248In Stock

$7.80

$6.03

$5.58

$4.96

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

240 MHz

512 kB

64 kB

2 x 16 bit

51 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48

R7FA6T2AD3CNE#AA1
Renesas Electronics
1: $7.51
300In Stock

Mfr. Part No.
R7FA6T2AD3CNE#AA1

Mouser Part No
968-R7FA6T2AD3CNEAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN48

Datasheet

300In Stock

$7.51

$5.78

$5.35

$4.88

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

240 MHz

512 kB

64 kB

2 x 16 bit

35 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN64

R7FA6T2BD3CNB#AA1
Renesas Electronics
1: $8.44
185In Stock

Mfr. Part No.
R7FA6T2BD3CNB#AA1

Mouser Part No
968-R7FA6T2BD3CNBAA1

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 512K/64K QFN64

Datasheet

185In Stock

$8.44

$6.53

$6.05

$5.52

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M33

32 bit

240 MHz

512 kB

64 kB

2 x 16 bit

51 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+CAN+Crypto+Ethernet+RTC+SP

M487SIDAE
Nuvoton
1: $6.60
800In Stock

Mfr. Part No.
M487SIDAE

Mouser Part No
503-M487SIDAE

Nuvoton

ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+CAN+Crypto+Ethernet+RTC+SP

Learn More

Datasheet

800In Stock

$6.60

$5.48

$5.04

$4.80

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4F

32 bit

192 MHz

512 kB

160 kB

12 bit

44 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz, 5V 512kB

SPC560P50L3CEFAR
STMicroelectronics
1: $9.77
1,886In Stock

Mfr. Part No.
SPC560P50L3CEFAR

Mouser Part No
511-SPC560P50L3CEFAR

STMicroelectronics

32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz, 5V 512kB

Learn More

Datasheet

1,886In Stock

Cut Tape

$9.77

$7.54

$6.69

$6.30

Reel

$5.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-100

e200z0h

32 bit

64 MHz

512 kB

40 kB

2 x 10 bit

67 I/O

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE

STM32F103RET7
STMicroelectronics
1: $12.46
620In Stock

Mfr. Part No.
STM32F103RET7

Mouser Part No
511-STM32F103RET7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE

Learn More

Datasheet

620In Stock

$12.46

$10.14

$9.44

$8.58

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

512 kB

64 kB

12 bit

51 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

STM32F205RET6
STMicroelectronics
1: $13.29
404In Stock
960Expected 26/11/2026

Mfr. Part No.
STM32F205RET6

Mouser Part No
511-STM32F205RET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

Learn More

Datasheet

404In Stock

960Expected 26/11/2026

$13.29

$10.42

$9.27

$8.71

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

120 MHz

512 kB

128 kB

12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb

STM32F205RET6TR
STMicroelectronics
1: $13.29
248In Stock

Mfr. Part No.
STM32F205RET6TR

Mouser Part No
511-STM32F205RET6TR

STMicroelectronics

ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb

Learn More

Datasheet

248In Stock

Cut Tape

$13.29

$10.41

$9.27

$8.91

View

Reel

$8.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

120 MHz

512 kB

128 kB

12 bit

51 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

STM32F205VET6
STMicroelectronics
1: $13.59
1,542In Stock

Mfr. Part No.
STM32F205VET6

Mouser Part No
511-STM32F205VET6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB

Learn More

Datasheet

1,542In Stock

$13.59

$10.33

$9.75

$9.15

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

120 MHz

512 kB

128 kB

12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex M3 512kB 150DMIPs USB 17 Tim

STM32F207ZET6TR
STMicroelectronics
1: $17.67
577In Stock

Mfr. Part No.
STM32F207ZET6TR

Mouser Part No
511-STM32F207ZET6TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex M3 512kB 150DMIPs USB 17 Tim

Learn More

Datasheet

577In Stock

Cut Tape

$17.67

$13.99

$12.51

$12.06

Reel

$11.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M3

32 bit

120 MHz

512 kB

128 kB

12 bit

114 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F303VET6
STMicroelectronics
1: $11.36
1,173In Stock

Mfr. Part No.
STM32F303VET6

Mouser Part No
511-STM32F303VET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

Learn More

Datasheet

1,173In Stock

$11.36

$8.96

$8.38

$8.07

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

72 MHz

512 kB

64 kB

4 x 6 bit/8 bit/10 bit/12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F303ZET6
STMicroelectronics
1: $15.27
524In Stock

Mfr. Part No.
STM32F303ZET6

Mouser Part No
511-STM32F303ZET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

Learn More

Datasheet

524In Stock

$15.27

$12.11

$10.82

$10.23

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

72 MHz

512 kB

64 kB

4 x 6 bit/8 bit/10 bit/12 bit

115 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

STM32F401RET6
STMicroelectronics
1: $7.83
2,869In Stock
1,920On Order

Mfr. Part No.
STM32F401RET6

Mouser Part No
511-STM32F401RET6

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

Learn More

Datasheet

2,869In Stock

1,920On Order

$7.83

$5.74

$5.31

$4.75

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

84 MHz

512 kB

96 kB

12 bit

50 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

STM32F401RET7
STMicroelectronics
1: $7.69
405In Stock

Mfr. Part No.
STM32F401RET7

Mouser Part No
511-STM32F401RET7

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

Learn More

Datasheet

405In Stock

$7.69

$5.92

$5.21

$4.99

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

84 MHz

512 kB

96 kB

12 bit

50 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F401VET6
STMicroelectronics
1: $8.16
1,197In Stock
1,080Expected 03/05/2027

Mfr. Part No.
STM32F401VET6

Mouser Part No
511-STM32F401VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

Learn More

Datasheet

1,197In Stock

1,080Expected 03/05/2027

$8.16

$5.85

$5.35

$4.95

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

84 MHz

512 kB

96 kB

12 bit

81 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 512Kb

STM32F405OEY6TR
STMicroelectronics
1: $9.20
1,118In Stock
5,000Expected 03/05/2027

Mfr. Part No.
STM32F405OEY6TR

Mouser Part No
511-STM32F405OEY6TR

STMicroelectronics

ARM Microcontrollers - MCU Hi-perf DSP FPU ARM Cortex-M4 MCU 512Kb

Learn More

Datasheet

1,118In Stock

5,000Expected 03/05/2027

Cut Tape

$9.20

$7.14

$6.32

$6.06

$5.63

Reel

$5.30

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU

SMD/SMT

WLCSP-90

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

12 bit

72 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU STM32 Dyn Eff MCU 512 K 100 MHz CPU

STM32F411CEU6
STMicroelectronics
1: $8.10
3,653In Stock
1,560Expected 30/10/2026

Mfr. Part No.
STM32F411CEU6

Mouser Part No
511-STM32F411CEU6

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dyn Eff MCU 512 K 100 MHz CPU

Learn More

Datasheet

3,653In Stock

1,560Expected 30/10/2026

$8.10

$5.83

$5.49

$4.83

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFQFPN-48

ARM Cortex M4

32 bit

100 MHz

512 kB

128 kB

12 bit

36 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

STM32F412RET6TR
STMicroelectronics
1: $8.65
1,332In Stock

Mfr. Part No.
STM32F412RET6TR

Mouser Part No
511-STM32F412RET6TR

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

Learn More

Datasheet

1,332In Stock

Cut Tape

$8.65

$6.69

$5.90

$5.66

Reel

$4.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

100 MHz

512 kB

256 kB

12 bit

50 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

STM32F429IEH6
STMicroelectronics
1: $16.49
213In Stock

Mfr. Part No.
STM32F429IEH6

Mouser Part No
511-STM32F429IEH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

Learn More

Datasheet

213In Stock

$16.49

$12.92

$11.87

$11.05

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

BGA-176

ARM Cortex M4

32 bit

180 MHz

512 kB

260 kB

12 bit

140 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

STM32F429IET6
STMicroelectronics
1: $15.87
374In Stock
1,200Expected 29/09/2026

Mfr. Part No.
STM32F429IET6

Mouser Part No
511-STM32F429IET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

Learn More

Datasheet

374In Stock

1,200Expected 29/09/2026

$15.87

$10.92

$10.43

$9.82

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-176

ARM Cortex M4

32 bit

180 MHz

512 kB

260 kB

12 bit

140 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

STM32F429NEH6
STMicroelectronics
1: $17.55
595In Stock

Mfr. Part No.
STM32F429NEH6

Mouser Part No
511-STM32F429NEH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

Learn More

Datasheet

595In Stock

$17.55

$13.82

$12.60

$11.75

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

BGA-216

ARM Cortex M4

32 bit

180 MHz

512 kB

260 kB

12 bit

168 I/O

- 40 C

+ 85 C

Tray

512 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

AQFN-73
BGA-100
BGA-112
BGA-116
BGA-120
BGA-121
BGA-124
BGA-132
BGA-136
BGA-144
BGA-176
BGA-216
BGA-256
BGA-337
BGA-64
CSP-64
CSP-72
CSP-81
DFN-8
FBGA-192

56800E
78K0R
ARM7TDMI
ARM7TDMI-S
ARM Cortec-R5F
ARM Cortex M0
ARM Cortex M0, ARM Cortex M4
ARM Cortex M0+
ARm Cortex M0+
Arm Cortex-M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4, C66x
ARM Cortex M4F
ARM Cortex-M5F
ARM Cortex M7

32 kHz
1 MHz
4 MHz
12 MHz
16 MHz
20 MHz
21 MHz
24 MHz
25 MHz
32 MHz
32 MHz, 100 MHz
32 MHz, 64 MHz
33 MHz
34 MHz
36 MHz
38.4 MHz
40 MHz
48 MHz
50 MHz
54 MHz

96
512 B
2 kB
4 kB
12 kB
14 kB
16 kB
16 kB, 48 kB
20 kB
24 kB
28 kB
30 kB
31 kB
32 kB
36 kB
40 kB
44 kB
47 kB
48 kB
52 kB

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

5 I/O
12 I/O
14 I/O
15 I/O
16 I/O
17 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