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128 kB Embedded Processors & Controllers

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Results: 2.815

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Data RAM Size = 128 kB

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

STM32G484CET6
STMicroelectronics
1: 8,97 €
92In Stock
3.000Expected 10/22/2026

Mfr. Part No.
STM32G484CET6

Mouser Part No
511-STM32G484CET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H

Learn More

Datasheet

92In Stock

3.000Expected 10/22/2026

8,97 €

6,93 €

6,61 €

5,74 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-48

ARM Cortex M4

32 bit

170 MHz

512 kB

128 kB

12 bit

38 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM

STM32L471ZET6
STMicroelectronics
1: 9,74 €
9In Stock
360On Order

Mfr. Part No.
STM32L471ZET6

Mouser Part No
511-STM32L471ZET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM

Learn More

Datasheet

9In Stock

360On Order

9,74 €

7,39 €

6,83 €

6,18 €

5,72 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM

STM32L471ZGT6
STMicroelectronics
1: 10,94 €
77In Stock
720On Order

Mfr. Part No.
STM32L471ZGT6

Mouser Part No
511-STM32L471ZGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , DFSDM

Learn More

Datasheet

77In Stock

720On Order

10,94 €

8,89 €

8,48 €

7,36 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash USB OTG, DFSDM

STM32L475RET6
STMicroelectronics
1: 7,71 €
140In Stock
960On Order

Mfr. Part No.
STM32L475RET6

Mouser Part No
511-STM32L475RET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash USB OTG, DFSDM

Learn More

Datasheet

140In Stock

960On Order

7,71 €

5,97 €

5,27 €

5,06 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

3 x 12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash USB OTG, DFSDM

STM32L475RET6TR
STMicroelectronics
1: 7,74 €
154In Stock

Mfr. Part No.
STM32L475RET6TR

Mouser Part No
511-STM32L475RET6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash USB OTG, DFSDM

Datasheet

154In Stock

Cut Tape

7,74 €

5,87 €

5,54 €

4,91 €

View

Reel

4,14 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

3 x 12 bit

51 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash USB OTG, DFSDM

STM32L475VET6
STMicroelectronics
1: 7,64 €
261In Stock

Mfr. Part No.
STM32L475VET6

Mouser Part No
511-STM32L475VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash USB OTG, DFSDM

Learn More

Datasheet

261In Stock

7,64 €

5,52 €

5,10 €

4,82 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , USB OTG, DFSDM

STM32L475VGT6
STMicroelectronics
1: 10,54 €
23In Stock
1.080On Order

Mfr. Part No.
STM32L475VGT6

Mouser Part No
511-STM32L475VGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , USB OTG, DFSDM

Learn More

Datasheet

23In Stock

1.080On Order

10,54 €

7,97 €

7,48 €

6,91 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476JGY6TR
STMicroelectronics
1: 8,93 €
124In Stock
5.000On Order

Mfr. Part No.
STM32L476JGY6TR

Mouser Part No
511-STM32L476JGY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

124In Stock

5.000On Order

Cut Tape

8,93 €

6,95 €

6,15 €

5,90 €

View

Reel

4,68 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

ARM Microcontrollers - MCU

SMD/SMT

CSP-72

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

57 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

STM32L476QEI6
STMicroelectronics
1: 9,10 €
25In Stock
2.496On Order

Mfr. Part No.
STM32L476QEI6

Mouser Part No
511-STM32L476QEI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

Learn More

Datasheet

25In Stock

2.496On Order

9,10 €

7,58 €

7,20 €

6,28 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-132

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

3 x 12 bit

109 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D

STM32L476RCT6
STMicroelectronics
1: 7,07 €
34In Stock
1.920On Order

Mfr. Part No.
STM32L476RCT6

Mouser Part No
511-STM32L476RCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D

Learn More

Datasheet

34In Stock

1.920On Order

7,07 €

5,44 €

4,80 €

4,51 €

4,17 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

256 kB

128 kB

3 x 12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D

STM32L476RCT6TR
STMicroelectronics
1: 7,95 €
34In Stock
1.000On Order

Mfr. Part No.
STM32L476RCT6TR

Mouser Part No
511-STM32L476RCT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D

Learn More

Datasheet

34In Stock

1.000On Order

Cut Tape

7,95 €

5,56 €

5,30 €

4,60 €

View

Reel

4,07 €

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

256 kB

128 kB

12 bit

51 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476RGT6
STMicroelectronics
1: 9,55 €
24In Stock
10.560On Order

Mfr. Part No.
STM32L476RGT6

Mouser Part No
511-STM32L476RGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

24In Stock

10.560On Order

9,55 €

7,45 €

6,61 €

6,20 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476RGT6TR
STMicroelectronics
1: 10,02 €
24In Stock
3.000On Order

Mfr. Part No.
STM32L476RGT6TR

Mouser Part No
511-STM32L476RGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

24In Stock

3.000On Order

Cut Tape

10,02 €

7,79 €

7,43 €

6,45 €

Reel

5,07 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

51 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

STM32L476VET6
STMicroelectronics
1: 7,85 €
27In Stock
1.080On Order

Mfr. Part No.
STM32L476VET6

Mouser Part No
511-STM32L476VET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

Learn More

Datasheet

27In Stock

1.080On Order

7,85 €

5,85 €

5,75 €

5,32 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

STM32L476VET6TR
STMicroelectronics
1: 9,24 €
5In Stock

Mfr. Part No.
STM32L476VET6TR

Mouser Part No
511-STM32L476VET6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

Datasheet

5In Stock

Cut Tape

9,24 €

7,14 €

6,81 €

5,92 €

View

Reel

5,20 €

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

12 bit

82 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476VGT6TR
STMicroelectronics
1: 10,29 €
23In Stock
3.000On Order

Mfr. Part No.
STM32L476VGT6TR

Mouser Part No
511-STM32L476VGT6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

23In Stock

3.000On Order

Cut Tape

10,29 €

8,22 €

7,60 €

6,89 €

View

Reel

6,14 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

STM32L476ZET6
STMicroelectronics
1: 10,60 €
105In Stock

Mfr. Part No.
STM32L476ZET6

Mouser Part No
511-STM32L476ZET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D

Learn More

Datasheet

105In Stock

10,60 €

8,24 €

7,86 €

6,83 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

80 MHz

512 kB

128 kB

3 x 12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476ZGT3
STMicroelectronics
1: 13,63 €
17In Stock
1.440On Order

Mfr. Part No.
STM32L476ZGT3

Mouser Part No
511-STM32L476ZGT3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

17In Stock

1.440On Order

13,63 €

10,73 €

9,51 €

8,73 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

114 I/O

- 40 C

+ 125 C

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

STM32L476ZGT6
STMicroelectronics
1: 11,03 €
11In Stock
3.240On Order

Mfr. Part No.
STM32L476ZGT6

Mouser Part No
511-STM32L476ZGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD

Learn More

Datasheet

11In Stock

3.240On Order

11,03 €

8,43 €

7,83 €

7,06 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES-

STM32L486RGT6
STMicroelectronics
1: 10,28 €
24In Stock
960On Order

Mfr. Part No.
STM32L486RGT6

Mouser Part No
511-STM32L486RGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES-

Learn More

Datasheet

24In Stock

960On Order

10,28 €

8,01 €

7,40 €

6,64 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES-

STM32L486ZGT6
STMicroelectronics
1: 10,47 €
135In Stock

Mfr. Part No.
STM32L486ZGT6

Mouser Part No
511-STM32L486ZGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES-

Learn More

Datasheet

135In Stock

10,47 €

8,21 €

7,77 €

7,42 €

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

80 MHz

1 MB

128 kB

3 x 12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

ATSAM4E16CA-CU
Microchip Technology
1: 9,09 €
18In Stock

Mfr. Part No.
ATSAM4E16CA-CU

Mouser Part No
556-ATSAM4E16CA-CU

Microchip Technology

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

Learn More

Datasheet

18In Stock

9,09 €

8,26 €

7,47 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LFBGA-100

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

16 bit

79 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

ATSAM4E8CA-CU
Microchip Technology
1: 7,71 €
5In Stock
520Expected 11/9/2026

Mfr. Part No.
ATSAM4E8CA-CU

Mouser Part No
556-ATSAM4E8CA-CU

Microchip Technology

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

Learn More

Datasheet

5In Stock

520Expected 11/9/2026

7,71 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LFBGA-100

ARM Cortex M4

32 bit

120 MHz

512 kB

128 kB

16 bit

79 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4S16CA-AN
Microchip Technology
1: 6,93 €
38In Stock

Mfr. Part No.
ATSAM4S16CA-AN

Mouser Part No
556-ATSAM4S16CA-AN

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Learn More

Datasheet

38In Stock

6,93 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

12 bit

79 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

ATSAM4S8BA-MU
Microchip Technology
1: 4,89 €
59In Stock

Mfr. Part No.
ATSAM4S8BA-MU

Mouser Part No
556-ATSAM4S8BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

Learn More

Datasheet

59In Stock

4,89 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M4

32 bit

120 MHz

512 kB

128 kB

12 bit

47 I/O

- 40 C

+ 85 C

Tray

128 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

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AQFN-60
BGA-100
BGA-112
BGA-116
BGA-120
BGA-121
BGA-124
BGA-125
BGA-136
BGA-144
BGA-176
BGA-256
BGA-324
BGA-361
BGA-376
BGA-400
BGA-416
BGA-456
BGA-529
BGA-551

8051
ARM1136JF-S
ARM7TDMI
ARM926EJ-S
ARM Cortex A5
ARM Cortex A53
ARM Cortex-A55
ARM Cortex A55, ARM Cortex M33
ARM Cortex A55, ARM Cortex M33, ARM Mali G31
ARM Cortex A7
Arm Cortex-A7
ARM Cortex A72
ARM Cortex A8
ARM Cortex A9
ARM Cortex M0
ARM Cortex-M0, ARM Cortex-M4F
ARM Cortex M0+
ARm Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F

16 MHz
20 MHz
21 MHz
25 MHz
32 MHz
40 MHz
48 MHz
50 MHz
52 MHz
54 MHz
55 MHz
60 MHz
64 MHz
72 MHz
78 MHz
80 MHz
82 MHz
84 MHz
96 MHz
100 MHz

0 B
8 kB
32 kB
64 kB
64 kB, 128 kB
64 kB, 128 kB, 8 MB
128 kB
220 kB, 512 kB
256 kB
384 kB
512 kB
768 kB
864 kB
1 MB
1.02 MB
1024 kB
1.06 MB
1.16 MB
1.18 MB
1.5 MB

8 I/O
16 I/O
18 I/O
21 I/O
22 I/O
23 I/O
25 I/O
26 I/O
28 I/O
29 I/O
30 I/O
31 I/O
32 I/O
33 I/O
34 I/O
35 I/O
36 I/O
37 I/O
38 I/O
39 I/O