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512 kB Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Program Memory Size = 512 kB

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Part #

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB55CEU6
STMicroelectronics
1: $6.36
3,068In Stock

Mfr. Part No.
STM32WB55CEU6

Mouser Part No
511-STM32WB55CEU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

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Datasheet

3,068In Stock

$6.36

$5.19

$4.85

$4.58

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0+, ARM Cortex M4

512 kB

32 bit

12 bit

32 MHz, 64 MHz

30 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU M4 Core 100Mhz, 512kB/128kB, No Security

MAX32655GXG+
Analog Devices / Maxim Integrated
1: $12.00
331In Stock

Mfr. Part No.
MAX32655GXG+

Mouser Part No
700-MAX32655GXG+

Analog Devices / Maxim Integrated

ARM Microcontrollers - MCU M4 Core 100Mhz, 512kB/128kB, No Security

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Datasheet

331In Stock

$12.00

$9.95

$9.28

$8.46

View

Min.: 1
Mult.: 1

SMD/SMT

CTBGA-81

ARM Cortex M4

512 kB

32 bit

10 bit

100 MHz

52 I/O

128 kB

1.71 V

1.89 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU XMC4000

XMC4400F100F512BAXQMA1
Infineon Technologies
1: $12.56
695In Stock

Mfr. Part No.
XMC4400F100F512BAXQMA1

Mouser Part No
726-MC4400F100F512BA

Infineon Technologies

ARM Microcontrollers - MCU XMC4000

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Datasheet

695In Stock

$12.56

$9.69

$8.82

$8.12

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

512 kB

32 bit/16 bit

12 bit

120 MHz

75 I/O

80 kB

3.13 V

3.63 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1758FBD80K
NXP Semiconductors
1: $14.32
463In Stock

Mfr. Part No.
LPC1758FBD80K

Mouser Part No
771-LPC1758FBD80K

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

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Datasheet

463In Stock

$14.32

$11.29

$10.34

$9.70

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

512 kB

32 bit

12 bit

100 MHz

52 I/O

64 kB

3.3 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

LPC1812JET100E
NXP Semiconductors
1: $16.73
257In Stock

Mfr. Part No.
LPC1812JET100E

Mouser Part No
771-LPC1812JET100E

NXP Semiconductors

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

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Datasheet

257In Stock

$16.73

$13.26

$12.39

$11.43

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

ARM Cortex M3

512 kB

32 bit

2 x 10 bit

180 MHz

49 I/O

104 kB

2.4 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU LPC54605J512ET100

LPC54605J512ET100E
NXP Semiconductors
1: $12.31
223In Stock

Mfr. Part No.
LPC54605J512ET100E

Mouser Part No
771-LPC54605J512ET10

NXP Semiconductors

ARM Microcontrollers - MCU LPC54605J512ET100

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Datasheet

223In Stock

$12.31

$9.66

$8.99

$8.26

View

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

ARM Cortex M4

512 kB

32 bit

12 bit

180 MHz

64 I/O

200 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 100

MCF52255CAF80
NXP Semiconductors
1: $34.90
1,196In Stock

Mfr. Part No.
MCF52255CAF80

Mouser Part No
841-MCF52255CAF80

NXP Semiconductors

32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 80MHz, QFP 100

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Datasheet

1,196In Stock

$34.90

$28.31

$24.28

$22.09

$22.08

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ColdFire V2

512 kB

32 bit

12 bit

80 MHz

56 I/O

64 kB

3 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU K60-1M

MK64FX512VLQ12
NXP Semiconductors
1: $20.65
529In Stock

Mfr. Part No.
MK64FX512VLQ12

Mouser Part No
841-MK64FX512VLQ12

NXP Semiconductors

ARM Microcontrollers - MCU K60-1M

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Datasheet

529In Stock

$20.65

$16.47

$14.66

$12.64

$12.63

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M4

512 kB

32 bit

2 x 16 bit

120 MHz

100 I/O

256 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 32K 48LFQFP -40 to 85 C

R5F104GCAFB#50
Renesas Electronics
1: $4.32
1,848In Stock

Mfr. Part No.
R5F104GCAFB#50

Mouser Part No
968-R5F104GCAFB#50

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 32K 48LFQFP -40 to 85 C

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Datasheet

1,848In Stock

Cut Tape

$4.32

$2.87

$2.35

$2.07

View

Reel

$1.56

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

LFQFP-48

RL78

512 kB

16 bit

8 bit, 10 bit

32 MHz

44 I/O

48 kB

1.6 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX130 512K/48K QFP64

R5F51308AGFK#30
Renesas Electronics
1: $6.11
450In Stock

Mfr. Part No.
R5F51308AGFK#30

Mouser Part No
968-R5F51308AGFK30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 512K/48K QFP64

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Datasheet

450In Stock

$6.11

$4.68

$3.81

$3.60

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

512 kB

32 bit

12 bit

32 MHz

52 I/O

48 kB

1.8 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control

PIC32MK0512MCF064-I/MR
Microchip Technology
1: $9.21
61In Stock

Mfr. Part No.
PIC32MK0512MCF064-I/MR

Mouser Part No
579-2MK0512MCF064IMR

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control

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Datasheet

61In Stock

$9.21

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

MIPS32 microAptiv

512 kB

32 bit

12 bit

120 MHz

49 I/O

128 kB

2.2 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 512KB 64KBRM USB-OTG Ethernet 80MHz 10BI

PIC32MX675F512H-80V/PT
Microchip Technology
1: $11.10
20In Stock

Mfr. Part No.
PIC32MX675F512H-80V/PT

Mouser Part No
579-32MX675F512H80VT

Microchip Technology

32-bit Microcontrollers - MCU 512KB 64KBRM USB-OTG Ethernet 80MHz 10BI

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Datasheet

20In Stock

$11.10

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

MIPS32 M4K

512 kB

32 bit

10 bit

80 MHz

53 I/O

64 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R

ATSAM4S8BB-ANR
Microchip Technology
1: $6.16
749In Stock

Mfr. Part No.
ATSAM4S8BB-ANR

Mouser Part No
556-ATSAM4S8BB-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R

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Datasheet

749In Stock

Cut Tape

$6.16

$5.65

Reel

$5.65

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

LQFP-64

ARM Cortex M4

512 kB

32 bit

12 bit

120 MHz

47 I/O

128 kB

1.62 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape

ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp

ATSAMD51J19A-AF
Microchip Technology
1: $6.10
174In Stock

Mfr. Part No.
ATSAMD51J19A-AF

Mouser Part No
556-ATSAMD51J19A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp

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Datasheet

174In Stock

$6.10

$5.61

$5.07

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

51 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

PIC32MX570F512L-50I/PT
Microchip Technology
1: $8.53
163In Stock

Mfr. Part No.
PIC32MX570F512L-50I/PT

Mouser Part No
579-3MX570F512L50IPT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU

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Datasheet

163In Stock

$8.53

$7.09

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

MIPS32 M4K

512 kB

32 bit

10 bit

50 MHz

81 I/O

64 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

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

PIC32MZ0512EFE100-I/PF
Microchip Technology
1: $12.17
112In Stock

Mfr. Part No.
PIC32MZ0512EFE100-I/PF

Mouser Part No
579-MZ0512EFE100IPF

Microchip Technology

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

Learn More

Datasheet

112In Stock

$12.17

$11.17

$11.13

$10.11

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

MIPS32 M-Class

512 kB

32 bit

12 bit

200 MHz

78 I/O

512 kB

2.1 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

PIC32MK0512GPG048-E/Y8X
Microchip Technology
1: $7.49
500In Stock

Mfr. Part No.
PIC32MK0512GPG048-E/Y8X

Mouser Part No
579-0512GPG048-E/Y8X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM

Learn More

Datasheet

500In Stock

$7.49

$6.78

$6.77

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

MIPS32 microAptiv

512 kB

32 bit

12 bit

80 MHz

37 I/O

64 kB

2.3 V

3.6 V

- 40 C

+ 125 C

Tray

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

PIC32MK0512MCJ048T-I/Y8X
Microchip Technology
1: $7.35
852In Stock

Mfr. Part No.
PIC32MK0512MCJ048T-I/Y8X

Mouser Part No
579-512MCJ048T-I/Y8X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

Learn More

Datasheet

852In Stock

Cut Tape

$7.35

$6.87

Reel

$6.87

Quote

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-48

MIPS32 microAptiv

512 kB

32 bit

12 bit

120 MHz

37 I/O

128 kB

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 88 MHz USB ENET 8 DMA

PIC32MX695F512LT-80I/PF
Microchip Technology
1: $13.07
192In Stock

Mfr. Part No.
PIC32MX695F512LT-80I/PF

Mouser Part No
579-PIC32F512LT80IPF

Microchip Technology

32-bit Microcontrollers - MCU 88 MHz USB ENET 8 DMA

Learn More

Datasheet

192In Stock

Cut Tape

$13.07

$12.75

$12.66

Reel

$10.86

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-100

MIPS32 M4K

512 kB

32 bit

10 bit

80 MHz

85 I/O

128 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 64 Pin, 512 KB Flash 32 KB RAM,10-Bit ADC

PIC32MX340F512HT-80I/PT
Microchip Technology
1: $7.62
1,389In Stock

Mfr. Part No.
PIC32MX340F512HT-80I/PT

Mouser Part No
579-PIC32MX340F512HT

Microchip Technology

32-bit Microcontrollers - MCU 64 Pin, 512 KB Flash 32 KB RAM,10-Bit ADC

Learn More

Datasheet

1,389In Stock

Cut Tape

$7.62

$7.08

$7.07

$7.00

Reel

$6.98

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

MIPS32 M4K

512 kB

32 bit

10 bit

80 MHz

51 I/O

32 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

PIC32MX675F512L-80I/BG
Microchip Technology
1: $11.99
184In Stock

Mfr. Part No.
PIC32MX675F512L-80I/BG

Mouser Part No
579-PIC32MX675F512BG

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET

Learn More

Datasheet

184In Stock

$11.99

$10.89

$10.88

Quote

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-121

MIPS32 M4K

512 kB

32 bit

10 bit

80 MHz

85 I/O

64 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 512KB Flash128KB RAM No Crypto, No CAN

PIC32MZ0512EFE144-E/JWX
Microchip Technology
1: $13.88
344In Stock

Mfr. Part No.
PIC32MZ0512EFE144-E/JWX

Mouser Part No
579-Z0512EFE144E/JWX

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash128KB RAM No Crypto, No CAN

Learn More

Datasheet

344In Stock

$13.88

$12.73

$11.53

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-144

MIPS32 M-Class

512 kB

32 bit

12 bit

200 MHz

120 I/O

512 kB

2.1 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD

ATSAME70N19B-CN
Microchip Technology
1: $13.08
1In Stock
520Expected 11/09/2026

Mfr. Part No.
ATSAME70N19B-CN

Mouser Part No
556-ATSAME70N19B-CN

Microchip Technology

ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD

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Datasheet

1In Stock

520Expected 11/09/2026

$13.08

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

ARM Cortex M7

512 kB

32 bit

12 bit

300 MHz

75 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP144

R5F56218BDFB#V0
Renesas Electronics
1: $12.25
412In Stock
NRND

Mfr. Part No.
R5F56218BDFB#V0

Mouser Part No
968-R5F56218BDFB#V0

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX621 512K/96K QFP144

Datasheet

412In Stock

$12.25

$11.84

$11.12

$11.01

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

512 kB

32 bit

12 bit

100 MHz

103 I/O

96 kB

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C

ATSAME53N19A-AU
Microchip Technology
1: $7.23
120In Stock

Mfr. Part No.
ATSAME53N19A-AU

Mouser Part No
556-ATSAME53N19AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG 85C

Learn More

Datasheet

120In Stock

$7.23

$6.62

$6.01

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

ARM Cortex M4F

512 kB

32 bit

12 bit

120 MHz

81 I/O

192 kB

1.71 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

512 kB Microcontrollers - MCU

Types of Microcontrollers - MCU

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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
CTBGA-81
DFN-8
FBGA-192

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 M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4F
ARM Cortex-M5F
ARM Cortex M7
Arm Cortex-M7, Arm Cortex-M0+
ARM Cortex M85
ARM Cortex R5F

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, 2 x 12 bit
10 bit/12 bit

1 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
40 MHz
48 MHz
50 MHz
52 MHz
54 MHz
55 MHz
60 MHz
64 MHz

5 I/O
12 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
20 I/O
21 I/O
23 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
32 I/O
33 I/O
34 I/O

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

950 mV
1.08 V
1.1 V
1.14 V
1.19 V
1.2 V
1.6 V
1.62 V
1.65 V
1.68 V
1.7 V
1.71 V
1.71 V, 3.135 V
1.72 V
1.74 V
1.8 V
1.805 V
1.81 V
1.9 V
1.98 V

1.2 V
1.26 V
1.32 V
1.71 V
1.89 V
1.89 V, 3.465 V
1.9 V
1.95 V
1.98 V
1.995 V
2.05 V
2.75 V
3 V
3.3 V
3.3 V/5 V
3.45 V
3.465 V
3.47 V
3.6 V
3.6 V/5.5 V