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32-bit Microcontrollers - MCU

32-bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 32-bit microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, STMicroelectronics, Texas Instruments & more.
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Please view our large selection of 32-bit microcontrollers below.

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Part #

32-bit Microcontrollers - MCU 32BIT MCU RX71M 2048K/512K QFP100

R5F571MFCDFP#30
Renesas Electronics
1: HK$162.18
420In Stock

Mfr. Part No.
R5F571MFCDFP#30

Mouser Part No
968-R5F571MFCDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX71M 2048K/512K QFP100

Learn More

Datasheet

420In Stock

HK$162.18

HK$129.47

HK$119.11

HK$109.24

View

Min.: 1
Mult.: 1

RX71M

SMD/SMT

LFQFP-100

RXv2

2 MB

512 kB

32 bit

12 bit

240 MHz

78 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP144

R5F571MLHDFB#30
Renesas Electronics
1: HK$185.61
115In Stock

Mfr. Part No.
R5F571MLHDFB#30

Mouser Part No
968-R5F571MLHDFB#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP144

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Datasheet

115In Stock

HK$185.61

HK$157.00

HK$140.64

HK$135.63

View

Min.: 1
Mult.: 1

RX71M

SMD/SMT

LFQFP-144

RXv2

64 kB

512 kB

32 bit

12 bit

240 MHz

111 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX72N 2048K/1024K QFP100

R5F572NDDDFP#30
Renesas Electronics
1: HK$128.64
190In Stock

Mfr. Part No.
R5F572NDDDFP#30

Mouser Part No
968-R5F572NDDDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX72N 2048K/1024K QFP100

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Datasheet

190In Stock

HK$128.64

HK$101.76

HK$88.94

HK$85.65

View

Min.: 1
Mult.: 1

RX72N

SMD/SMT

LFQFP-100

RXv3

32 kB

1 MB

32 bit

12 bit

240 MHz

79 I/O

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX660 1024K/128K QFP100

R5F56609CDFP#30
Renesas Electronics
1: HK$63.38
260In Stock

Mfr. Part No.
R5F56609CDFP#30

Mouser Part No
968-R5F56609CDFP#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX660 1024K/128K QFP100

Datasheet

260In Stock

HK$63.38

HK$48.99

HK$41.92

HK$41.84

View

Min.: 1
Mult.: 1

RX660

RXv3

32 bit

120 MHz

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX660 1024K/128K QFP64

R5F56609BGFM#30
Renesas Electronics
1: HK$66.83
317In Stock

Mfr. Part No.
R5F56609BGFM#30

Mouser Part No
968-R5F56609BGFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX660 1024K/128K QFP64

Datasheet

317In Stock

HK$66.83

HK$51.79

HK$48.00

HK$44.47

View

Min.: 1
Mult.: 1

RX660

SMD/SMT

LFQFP-64

RXv3

32 bit

120 MHz

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48

R5F5671EHGNE#30
Renesas Electronics
1: HK$79.57
425In Stock

Mfr. Part No.
R5F5671EHGNE#30

Mouser Part No
968-R5F5671EHGNE#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX671 2048K/384K QFN48

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Datasheet

425In Stock

HK$79.57

HK$61.98

HK$57.62

HK$52.94

View

Min.: 1
Mult.: 1

RX671

SMD/SMT

HWQFN-48

RXv3

2 MB

384 kB

32 bit

2 x 12 bit

120 MHz

33 I/O

2.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body

SPC560B50L3C6E0Y
STMicroelectronics
1: HK$82.78
489In Stock

Mfr. Part No.
SPC560B50L3C6E0Y

Mouser Part No
511-SPC560B50L3C6E0Y

STMicroelectronics

32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body

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Datasheet

489In Stock

HK$82.78

HK$62.06

HK$59.18

HK$51.38

View

Min.: 1
Mult.: 1

SPC560B50L3

SMD/SMT

LQFP-100

e200z0h

512 kB

32 kB

32 bit

10 bit

64 MHz

75 I/O

3.3 V/5 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 256KB, 144LQFP Ind

AT32UC3A3256-ALUR
Microchip Technology
1: HK$133.16
300In Stock

Mfr. Part No.
AT32UC3A3256-ALUR

Mouser Part No
556-AT32UC3A3256ALUR

Microchip Technology

32-bit Microcontrollers - MCU 256KB, 144LQFP Ind

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Datasheet

300In Stock

Cut Tape

HK$133.16

HK$128.81

Reel

HK$109.82

MouseReel Available

Min.: 1
Mult.: 1

: 800

AT32UC3A3

SMD/SMT

LQFP-144

AVR

256 kB

128 kB

32 bit

10 bit

84 MHz

110 I/O

3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 256k flash Ind

AT32UC3A4256S-C1UR
Microchip Technology
1: HK$106.20
3,985In Stock

Mfr. Part No.
AT32UC3A4256S-C1UR

Mouser Part No
556-AT32UC3A4256SC1R

Microchip Technology

32-bit Microcontrollers - MCU 256k flash Ind

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Datasheet

3,985In Stock

Cut Tape

HK$106.20

HK$102.67

Reel

HK$87.46

Min.: 1
Mult.: 1

: 4,000

AT32UC3A4

SMD/SMT

VFBGA-100

AVR

256 kB

64 kB

32 bit

10 bit

84 MHz

70 I/O

1.8 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC

PIC32MK0512GPK064T-I/PT
Microchip Technology
1: HK$77.76
2,371In Stock

Mfr. Part No.
PIC32MK0512GPK064T-I/PT

Mouser Part No
579-0512GP064T-I/PT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC

Learn More

Datasheet

2,371In Stock

Cut Tape

HK$77.76

HK$72.42

Reel

HK$72.34

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

120 MHz

48 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC

PIC32MK0512GPK064-I/PT
Microchip Technology
1: HK$77.51
205In Stock

Mfr. Part No.
PIC32MK0512GPK064-I/PT

Mouser Part No
579-0512GPK064-I/PT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 512KB ECC Flash, USB FS,12-bit ADC

Learn More

Datasheet

205In Stock

HK$77.51

HK$73.24

HK$73.16

HK$73.08

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

120 MHz

48 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 64KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0064GPM028-I/M6
Microchip Technology
1: HK$19.65
712In Stock

Mfr. Part No.
PIC32MM0064GPM028-I/M6

Mouser Part No
579-2MM0064GPM028IM6

Microchip Technology

32-bit Microcontrollers - MCU 64KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Learn More

Datasheet

712In Stock

HK$19.65

HK$17.84

HK$16.19

Min.: 1
Mult.: 1

PIC32MMxxxxGPM

SMD/SMT

UQFN-28

MIPS32 microAptiv UC

64 kB

16 kB

32 bit

10 bit/12 bit

25 MHz

21 I/O

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, AD

PIC32MX230F128L-I/PT
Microchip Technology
1: HK$43.48
2,572In Stock

Mfr. Part No.
PIC32MX230F128L-I/PT

Mouser Part No
579-32MX230F128LI/PT

Microchip Technology

32-bit Microcontrollers - MCU 128KB Flash 16KB RAM I2S, CTMU, UART, AD

Learn More

Datasheet

2,572In Stock

HK$43.48

HK$37.32

Min.: 1
Mult.: 1

PIC32MX2xx

SMD/SMT

TQFP-100

MIPS32 M4K

128 kB

16 kB

32 bit

10 bit

50 MHz

34 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS

PIC32MM0032GPL020-I/SS
Microchip Technology
1: HK$13.40
1,398In Stock

Mfr. Part No.
PIC32MM0032GPL020-I/SS

Mouser Part No
579-MM0032GPL020ISS

Microchip Technology

32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS

Learn More

Datasheet

1,398In Stock

HK$13.40

HK$12.17

HK$11.01

Min.: 1
Mult.: 1

PIC32MMxxxxGPL

SMD/SMT

SSOP-20

MIPS32 microAptiv UC

32 kB

8 kB

32 bit

10 bit/12 bit

25 MHz

16 I/O

2 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

32-bit Microcontrollers - MCU 100MHz 64KB 16 KBRAM CTMU I2S DMA USB-OTG

PIC32MX430F064H-I/PT
Microchip Technology
1: HK$35.43
1,629In Stock

Mfr. Part No.
PIC32MX430F064H-I/PT

Mouser Part No
579-MX430F064H-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 100MHz 64KB 16 KBRAM CTMU I2S DMA USB-OTG

Learn More

Datasheet

1,629In Stock

HK$35.43

HK$31.98

HK$31.89

HK$31.81

Min.: 1
Mult.: 1

PIC32MX4xx

SMD/SMT

TQFP-100

MIPS32 M4K

64 kB

16 kB

32 bit

10 bit

100 MHz

49 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto

PIC32MZ0512EFF144-E/PL
Microchip Technology
1: HK$120.59
134In Stock

Mfr. Part No.
PIC32MZ0512EFF144-E/PL

Mouser Part No
579-MZ0512EFF144EPL

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto

Learn More

Datasheet

134In Stock

HK$120.59

HK$112.20

HK$112.04

HK$111.96

View

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

LQFP-144

MIPS32 M-Class

512 kB

32 bit

12 bit

200 MHz

120 I/O

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM No Crypto

PIC32MZ1024EFH144-E/PH
Microchip Technology
1: HK$140.81
445In Stock

Mfr. Part No.
PIC32MZ1024EFH144-E/PH

Mouser Part No
579-MZ1024EFH144EPH

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU 1024KB FL 512KB RAM No Crypto

Learn More

Datasheet

445In Stock

HK$140.81

HK$129.14

HK$128.81

HK$116.89

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-144

MIPS32 M-Class

1 MB

512 kB

32 bit

12 bit

200 MHz

120 I/O

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH

F280023PTQR
Texas Instruments
1: HK$58.94
1,688In Stock

Mfr. Part No.
F280023PTQR

Mouser Part No
595-F280023PTQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH

Learn More

Datasheet

1,688In Stock

Cut Tape

HK$58.94

HK$44.06

HK$40.94

HK$36.58

View

Reel

HK$27.87

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F280023

SMD/SMT

LQFP-48

C28x

64 kB

24 kB

32 bit

2 x 12 bit

100 MHz

16 I/O

2.8 V

3.63 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ connecti

F28384DZWTQR
Texas Instruments
1: HK$287.21
814In Stock

Mfr. Part No.
F28384DZWTQR

Mouser Part No
595-F28384DZWTQR

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU w/ connecti

Learn More

Datasheet

814In Stock

Cut Tape

HK$287.21

HK$233.45

HK$219.89

HK$209.45

View

Reel

HK$189.96

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

TMS320F28384D

SMD/SMT

NFBGA-337

C28x

512 kB

44 kB

32 bit

4 x 12 bit/16 bit

200 MHz

169 I/O

1.14 V

1.26 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

TMS320F28374SPZPT
Texas Instruments
1: HK$161.36
170In Stock

Mfr. Part No.
TMS320F28374SPZPT

Mouser Part No
595-MS320F28374SPZPT

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

Learn More

Datasheet

170In Stock

HK$161.36

HK$128.73

HK$112.20

HK$111.63

HK$109.24

Min.: 1
Mult.: 1

TMS320F28374S

SMD/SMT

HTQFP-100

C28x

512 kB

132 kB

32 bit

2 x 12 bit

200 MHz

41 I/O

1.2 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

TMS320F28377SPTPS
Texas Instruments
1: HK$234.11
697In Stock

Mfr. Part No.
TMS320F28377SPTPS

Mouser Part No
595-MS320F28377SPTPS

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 400 MIPS 1xCPU

Learn More

Datasheet

697In Stock

HK$234.11

HK$188.57

HK$172.46

HK$163.66

View

Min.: 1
Mult.: 1

TMS320F28377S

SMD/SMT

HLQFP-176

C28x

1 MB

164 kB

32 bit

4 x 12 bit/16 bit

200 MHz

97 I/O

1.14 V

1.26 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo Micro

TMS320F28022PTT
Texas Instruments
1: HK$61.07
728In Stock

Mfr. Part No.
TMS320F28022PTT

Mouser Part No
595-TMS320F28022PTT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo Micro

Learn More

Datasheet

728In Stock

HK$61.07

HK$47.18

HK$43.73

HK$39.87

View

Min.: 1
Mult.: 1

TMS320F28022

SMD/SMT

LQFP-48

C28x

32 kB

12 kB

32 bit

12 bit

50 MHz

22 I/O

1.71 V

1.89 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo MicroCntrllr

TMS320F28027FPTT
Texas Instruments
1: HK$98.97
365In Stock

Mfr. Part No.
TMS320F28027FPTT

Mouser Part No
595-TMS320F28027FPTT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MicroCntrllr

Learn More

Datasheet

365In Stock

HK$98.97

HK$77.68

HK$72.34

HK$66.42

View

Min.: 1
Mult.: 1

TMS320F28027F

SMD/SMT

LQFP-48

C28x

64 kB

12 kB

32 bit

12 bit

60 MHz

22 I/O

1.71 V

1.89 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU Piccolo Micro contro ller

TMS320F28034RSHS
Texas Instruments
1: HK$102.91
220In Stock

Mfr. Part No.
TMS320F28034RSHS

Mouser Part No
595-TMS320F28034RSHS

Texas Instruments

32-bit Microcontrollers - MCU Piccolo Micro contro ller

Learn More

Datasheet

220In Stock

HK$102.91

HK$83.60

HK$79.73

HK$69.21

View

Min.: 1
Mult.: 1

TMS320F28034

SMD/SMT

VQFN-56

C28x

64 kB

10 kB

32 bit

12 bit

60 MHz

26 I/O

1.71 V

1.955 V

- 40 C

+ 125 C

32-bit Microcontrollers - MCU Piccolo MCU

TMS320F28067PNT
Texas Instruments
1: HK$176.65
173In Stock

Mfr. Part No.
TMS320F28067PNT

Mouser Part No
595-TMS320F28067PNT

Texas Instruments

32-bit Microcontrollers - MCU Piccolo MCU

Learn More

Datasheet

173In Stock

HK$176.65

HK$142.70

HK$136.86

HK$109.90

View

Min.: 1
Mult.: 1

TMS320F28067

SMD/SMT

LQFP-80

C28x

128 kB

100 kB

32 bit

12 bit

90 MHz

40 I/O

1.71 V

1.89 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU

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AT32UC3A0
AT32UC3A1
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AT32UC3A4
AT32UC3B0
AT32UC3B1
AT32UC3C0
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AT32UC3C2
AT32UC3L0
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AURIX TC4x
DF70834
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DF70844
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DF70854
DF70855
DF70865
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BGA-144
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BGA-416
BGA-436
BGA-473
BGA-516
DIP-40
DQFN-132
FBGA-236
FBGA-272
FBGA-374
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ARM Cortex M7
AVR
C28x
C28x, CLA
ColdFire V1
ColdFire V2
CPU32
DSP
e200
e200z0
e200z0h
e200z0h, e200z4d
e200z1
e200z2
e200z2, e200z4
e200z3
e200z335
e200z4
e200z4, e200z7
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35 kB
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544 kB
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1 MB

0 B
2 kB
4 kB
5 kB
6 kB
7.5 kB
8 kB
10 kB
12 kB
16 kB
20 kB
24 kB
26 kB
32 kB
34 kB
36 kB
40 kB
44 kB
48 kB
50 kB

2 x 10 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 bit
2 x 12 bit
2 x 12 bit/16 bit
2 x 8 bit/10 bit/12 bit
3 x 10 bit
3 x 10 bit, 5 x 12 bit, 6 x 16 bit
3 x 12 bit
3 x 12 bit, 1 x 16 bit
4 x 10 bit
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4 x 12 bit, 3 x 16 bit
4 x 12 bit/16 bit
5 x 12 bit
5 x 12 bit, 2 x 16 bit
8 bit
8 bit/10 bit
10 bit
10 bit, 12 bit
10 bit, 24 bit

16 MHz
20 MHz
20.97 MHz
25 MHz
32 MHz
33 MHz
40 MHz
48 MHz
50 MHz
50.33 MHz
54 MHz
56 MHz
60 MHz
64 MHz
66 MHz
72 MHz
80 MHz
80 MHz, 120 MHz
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12 I/O
13 I/O
14 I/O
15 I/O
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17 I/O
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20 I/O
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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
31 I/O

855 mV
950 mV
1.05 V
1.08 V
1.1 V
1.14 V
1.17 V
1.19 V
1.2 V
1.235 V
1.3 V
1.35 V
1.6 V
1.62 V
1.65 V
1.7 V
1.71 V
1.71 V, 3.135 V
1.8 V
1.805 V

945 mV
1.16 V
1.2 V
1.26 V
1.3 V
1.31 V
1.32 V
1.35 V
1.365 V
1.43 V
1.65 V
1.8 V
1.89 V
1.89 V, 3.465 V
1.9 V
1.95 V
1.955 V
1.98 V
1.995 V
2.6 V