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1 MB Embedded Processors & Controllers

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Program Memory Size = 1 MB

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Part #

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO

EFR32MG21B020F1024IM32-B
Silicon Labs
1: $5.80
2,302In Stock

Mfr. Part No.
EFR32MG21B020F1024IM32-B

Mouser Part No
634-32MG21B20024M32B

Silicon Labs

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO

Learn More

Datasheet

2,302In Stock

$5.80

$4.90

$4.58

$4.23

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

1 MB

96 kB

20 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC

EFR32FG12P231F1024GM48-CR
Silicon Labs
1: $12.47
4,938In Stock

Mfr. Part No.
EFR32FG12P231F1024GM48-CR

Mouser Part No
634-FG12P231GM48-CR

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC

Learn More

Datasheet

4,938In Stock

Cut Tape

$12.47

$11.35

$10.98

$10.44

View

Reel

$8.84

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

128 kB

12 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape

RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC

EFR32FG12P232F1024GM48-CR
Silicon Labs
1: $13.20
8,421In Stock

Mfr. Part No.
EFR32FG12P232F1024GM48-CR

Mouser Part No
634-FG12P232GM48-CR

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 128 kB (RAM) 31GPIO SoC

Learn More

Datasheet

8,421In Stock

Cut Tape

$13.20

$11.46

$10.87

$10.00

View

Reel

$8.29

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

128 kB

12 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape

RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC

EFR32FG12P431F1024GM48-C
Silicon Labs
1: $15.79
221In Stock

Mfr. Part No.
EFR32FG12P431F1024GM48-C

Mouser Part No
634-FG12P431GM48-C

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC

Learn More

Datasheet

221In Stock

$15.79

$13.73

$12.22

$12.21

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

256 kB

12 bit

31 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4S16CB-AN
Microchip Technology
1: $7.65
337In Stock

Mfr. Part No.
ATSAM4S16CB-AN

Mouser Part No
556-ATSAM4S16CB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Learn More

Datasheet

337In Stock

$7.65

$6.97

$6.96

$6.32

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 CBGAGREENIND TEMPMRL A

ATSAM4SA16CA-CFU
Microchip Technology
1: $9.12
709In Stock

Mfr. Part No.
ATSAM4SA16CA-CFU

Mouser Part No
556-ATSAM4SA16CA-CFU

Microchip Technology

ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A

Learn More

Datasheet

709In Stock

$9.12

$8.84

$8.38

$8.32

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VFBGA-100

ARM Cortex M4

32 bit

120 MHz

1 MB

160 kB

12 bit

79 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU BGA Green IND TEMPMRL A

ATSAM4SD16CA-CU
Microchip Technology
1: $9.51
225In Stock

Mfr. Part No.
ATSAM4SD16CA-CU

Mouser Part No
556-ATSAM4SD16CA-CU

Microchip Technology

ARM Microcontrollers - MCU BGA Green IND TEMPMRL A

Learn More

Datasheet

225In Stock

$9.51

$9.08

$9.07

Quote

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TFBGA-100

ARM Cortex M4

32 bit

120 MHz

1 MB

160 kB

12 bit

79 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC

PIC32MK1024GPD064-I/PT
Microchip Technology
1: $8.09
332In Stock

Mfr. Part No.
PIC32MK1024GPD064-I/PT

Mouser Part No
579-2MK1024GPD064IPT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC

Learn More

Datasheet

332In Stock

$8.09

$7.60

$7.55

$7.54

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

MIPS32 microAptiv

32 bit

120 MHz

1 MB

256 kB

12 bit

48 I/O

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto

PIC32MZ1024EFK064-I/PT
Microchip Technology
1: $12.02
158In Stock

Mfr. Part No.
PIC32MZ1024EFK064-I/PT

Mouser Part No
579-MZ1024EFK064IPT

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto

Learn More

Datasheet

158In Stock

$12.02

$12.00

$10.71

$10.01

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-64

MIPS32 M-Class

32 bit

200 MHz

1 MB

512 kB

12 bit

46 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

RF System on a Chip - SoC 32-bit MCU w/integrated WiFi, 2MB Flash,640KB RAM

PIC32MZ1025W104132-I/NX
Microchip Technology
1: $4.31
393In Stock

Mfr. Part No.
PIC32MZ1025W104132-I/NX

Mouser Part No
579-MZ1025W104132INX

Microchip Technology

RF System on a Chip - SoC 32-bit MCU w/integrated WiFi, 2MB Flash,640KB RAM

Learn More

Datasheet

393In Stock

$4.31

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

DQFN-132

MIPS32

32 bit

80 MHz

1 MB

256 kB

12 bit

64 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4E16EA-ANR
Microchip Technology
1: $12.61
1,481In Stock

Mfr. Part No.
ATSAM4E16EA-ANR

Mouser Part No
556-ATSAM4E16EA-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Learn More

Datasheet

1,481In Stock

Cut Tape

$12.61

$10.70

$10.62

$10.58

$10.56

Reel

$10.07

MouseReel Available

Min.: 1
Mult.: 1

: 800

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

12 bit

117 I/O

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU LQFP, GREEN, INC TEMP, MRL A

ATSAM4N16CA-AUR
Microchip Technology
1: $6.60
974In Stock

Mfr. Part No.
ATSAM4N16CA-AUR

Mouser Part No
556-ATSAM4N16CA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFP, GREEN, INC TEMP, MRL A

Learn More

Datasheet

974In Stock

Cut Tape

$6.60

$6.40

$6.08

Reel

$5.45

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

100 MHz

1 MB

80 kB

10 bit

79 I/O

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 300Mhz, 1MB Flash, 384KB SRAM, LQFP64

ATSAMV70J20B-AAB
Microchip Technology
1: $12.17
197In Stock

Mfr. Part No.
ATSAMV70J20B-AAB

Mouser Part No
556-ATSAMV70J20B-AAB

Microchip Technology

ARM Microcontrollers - MCU 300Mhz, 1MB Flash, 384KB SRAM, LQFP64

Learn More

Datasheet

197In Stock

$12.17

$11.15

$10.11

$10.10

Quote

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M7

32 bit

300 MHz

1 MB

384 kB

12 bit

44 I/O

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

PIC32MK1024MCM100T-E/PT
Microchip Technology
1: $11.69
1,767In Stock

Mfr. Part No.
PIC32MK1024MCM100T-E/PT

Mouser Part No
579-1024MCM100T-E/PT

Microchip Technology

32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control

Learn More

Datasheet

1,767In Stock

Cut Tape

$11.69

$10.34

$10.33

Reel

$10.32

Min.: 1
Mult.: 1

: 1,200

32-bit Microcontrollers - MCU

SMD/SMT

TQFP-100

MIPS32 microAptiv

32 bit

80 MHz

1 MB

256 kB

12 bit

78 I/O

- 40 C

+ 125 C

Reel, Cut Tape

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

EFR32BG21B010F1024IM32-B
Silicon Labs
1: $5.73
2,428In Stock

Mfr. Part No.
EFR32BG21B010F1024IM32-B

Mouser Part No
634-32BG21B10024M32B

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

Learn More

Datasheet

2,428In Stock

$5.73

$4.96

$4.78

$4.44

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

1 MB

96 kB

12 bit

20 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 46GPIO SoC

EFR32FG12P431F1024GM68-C
Silicon Labs
1: $13.61
947In Stock

Mfr. Part No.
EFR32FG12P431F1024GM68-C

Mouser Part No
634-FG12P431F1024GM

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN68 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 46GPIO SoC

Learn More

Datasheet

947In Stock

$13.61

$12.22

$11.70

$11.11

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-68

ARM Cortex M4

32 bit

40 MHz

1 MB

256 kB

12 bit

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO, +125

EFR32MG12P432F1024IM48-CR
Silicon Labs
1: $12.65
9,662In Stock

Mfr. Part No.
EFR32MG12P432F1024IM48-CR

Mouser Part No
634-MG12P432IM48-CR

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO, +125

Learn More

Datasheet

9,662In Stock

Cut Tape

$12.65

$10.99

$10.42

$9.54

View

Reel

$7.23

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

256 kB

12 bit

31 I/O

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32B 1M FLASH 128KRAM

SPC5643LF2MLQ8
NXP Semiconductors
1: $30.81
100In Stock

Mfr. Part No.
SPC5643LF2MLQ8

Mouser Part No
841-SPC5643LF2MLQ8

NXP Semiconductors

32-bit Microcontrollers - MCU 32B 1M FLASH 128KRAM

Datasheet

100In Stock

$30.81

$24.67

$23.13

$21.45

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

SMD/SMT

LQFP-144

e200z4d

32 bit

80 MHz

1 MB

128 kB

12 bit

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU Cortex-M4 200MHz, Ethernet, CAN FD

M467KJHAN
Nuvoton
1: $12.29
83In Stock
New At Mouser

Mfr. Part No.
M467KJHAN

Mouser Part No
503-M467KJHAN

New At Mouser

Nuvoton

ARM Microcontrollers - MCU Cortex-M4 200MHz, Ethernet, CAN FD

Datasheet

83In Stock

$12.29

$9.99

$8.18

$6.80

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-128

ARM Cortex M4F

32 bit

200 MHz

1 MB

512 kB

12 bit

100 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 1-MByte Flash 640-Kbyte RAM 250MHz CPU

STM32H562RGT6TR
STMicroelectronics
1: $7.44
124In Stock
3,000Expected 13/07/2026

Mfr. Part No.
STM32H562RGT6TR

Mouser Part No
511-STM32H562RGT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 1-MByte Flash 640-Kbyte RAM 250MHz CPU

Learn More

Datasheet

124In Stock

3,000Expected 13/07/2026

Cut Tape

$7.44

$5.71

$5.28

$4.68

View

Reel

$3.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M33

32 bit

250 MHz

1 MB

640 kB

12 bit

53 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC SMD IC ESP8285, 1MB SPI flash inside, QFN32-pin, 5*5mm

ESP8285
Espressif Systems
1: $4.35
954In Stock

Mfr. Part No.
ESP8285

Mouser Part No
356-ESP8285

Espressif Systems

RF System on a Chip - SoC SMD IC ESP8285, 1MB SPI flash inside, QFN32-pin, 5*5mm

Learn More

Datasheet

954In Stock

Cut Tape

$4.35

$2.88

$2.62

$2.25

View

Reel

$1.73

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

RF System on a Chip - SoC

SMD/SMT

QFN-32

RISC

16 bit/32 bit

160 MHz

1 MB

50 kB

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

STM32L4R9ZGT6
STMicroelectronics
1: $15.96
192In Stock

Mfr. Part No.
STM32L4R9ZGT6

Mouser Part No
511-STM32L4R9ZGT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

192In Stock

$15.96

$12.13

$11.63

$10.24

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

120 MHz

1 MB

640 kB

12 bit

112 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU MM-LEGACY MM

CY9BF568NPMC-GNE2
Infineon Technologies
1: $13.13
1,686In Stock

Mfr. Part No.
CY9BF568NPMC-GNE2

Mouser Part No
727-CY9BF568NPMCGNE2

Infineon Technologies

ARM Microcontrollers - MCU MM-LEGACY MM

Datasheet

1,686In Stock

$13.13

$10.33

$8.91

$8.62

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4F

32 bit

160 MHz

1 MB

128 kB

12 bit

80 I/O

- 40 C

+ 125 C

Tray

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

STM32F412ZGT6
STMicroelectronics
1: $12.76
718In Stock

Mfr. Part No.
STM32F412ZGT6

Mouser Part No
511-STM32F412ZGT6

STMicroelectronics

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

Learn More

Datasheet

718In Stock

$12.76

$10.37

$9.89

$8.58

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

100 MHz

1 MB

256 kB

12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

STM32F439IGT6
STMicroelectronics
1: $15.77
393In Stock

Mfr. Part No.
STM32F439IGT6

Mouser Part No
511-STM32F439IGT6

STMicroelectronics

ARM Microcontrollers - MCU DSP FPU ARM CortexM4 1Mb Flash 180MHz

Learn More

Datasheet

393In Stock

$15.77

$12.48

$11.31

$10.65

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-176

ARM Cortex M4

32 bit

180 MHz

1 MB

256 kB

3 x 12 bit

140 I/O

- 40 C

+ 85 C

Tray

1 MB 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-125
BGA-136
BGA-144
BGA-169
BGA-176
BGA-208
BGA-216
BGA-224
BGA-256
BGA-64
CSP-100
CSP-115
CSP-72

ARM7TDMI
ARM Cortex M0, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex-M33
Arm Cortex-M33
ARM Cortex M4
ARM Cortex M4, ARM Cortex M4F
ARM Cortex M4, ARM Cortex M7
ARM Cortex M4F
ARM Cortex-M4F
ARM Cortex M7
ARM Cortex M85
ARM Cortex M85,ARM Cortex M33
ARM Cortex M85, ARM Cortex M33
ARM Cortex R4
ARM Cortex R4F

12 MHz
20 MHz
32 MHz
32 MHz, 64 MHz
36 MHz
40 MHz
48 MHz
50 MHz
50 MHz, 150 MHz
54 MHz
60 MHz
64 MHz
66 MHz
72 MHz
76.8 MHz
78 MHz
80 MHz
96 MHz
100 MHz
100 MHz, 150 MHz

4 kB
8 kB
16 kB
32 kB
48 kB
50 kB
56 kB
63 kB
64 kB
64 kB, 64 kB
80 kB
96 kB
128 kB
132 kB
133 kB
136 kB
152 kB
154 kB
160 kB
162 kB

2 x 10 bit
2 x 12 bit
2 x 12 bit/16 bit
2 x 16 bit
2 x 8 bit/10 bit/12 bit
3 x 10 bit
3 x 12 bit
3 x 16 bit
4 x 10 bit
4 x 12 bit
4 x 12 bit, 16 bit
4 x 12 bit/16 bit
4 x 16 bit
5 x 12 bit
8 bit, 10 bit
10 bit
10 bit, 12 bit
10 bit, 13 bit
10 bit, 3 x 12 bit
12 bit

15 I/O
17 I/O
17 I/O
19 I/O
20 I/O
22 I/O
23 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
31 I/O
32 I/O
33 I/O
35 I/O
36 I/O
37 I/O
38 I/O