Si Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Espressif Systems RF System on a Chip - SoC ESP32 is a single 2.4 GHZ Wi-Fi-and-Bluetooth combo chip designed with the TSMC low-power 40 nm technology. It is designed to achieve the best power and RF performance, showing robustness, versatility and reliability in a wide variety of applications
Datasheet
5,000In Stock
5,000Expected 2026/06/24
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 LX6 32 bit 240 MHz 2 MB 12 bit 34 I/O - 40 C + 125 C
Silicon Labs RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85C, QFN40
Datasheet
2,698In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M33 32 bit 78 MHz 768 kB 96 kB 12 bit, 16 bit 26 I/O - 40 C + 125 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC BG24L, 2.4 GHz, 768kB Flash, 96kB RAM, +10 dBm, +85C, QFN40
Datasheet
5,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M33 32 bit 78 MHz 768 kB 96 kB 12 bit, 16 bit 26 I/O - 40 C + 125 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48
Datasheet
5,392In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 64 kB - 40 C + 125 C Tray
NXP Semiconductors RF Microcontrollers - MCU RW610ET/A2I
Datasheet
2,599In Stock
Min.: 1
Mult.: 1
: 2,000

RF Microcontrollers - MCU ARM Cortex M33 260 MHz 1.2 MB Reel, Cut Tape
Atmosic Technologies RF System on a Chip - SoC ATM2201 External, 16 GPIO, 5x5 QFN
Datasheet
1,997In Stock
Min.: 1
Mult.: 1
RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M0 4 kB, 128 kB, 256 kB, 1 MB - 40 C + 85 C Reel
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40
Datasheet
447In Stock
2,450Expected 2026/06/12
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-40 Tray
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault-Mid, QFN68
Datasheet
650In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 ARM Cortex M33 32 bit 78 MHz 1 MB 256 kB 12 bit, 16 bit 49 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, HFCLKOUT, Secure Vault-High, +125C, QFN56
Datasheet
290In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M33 32 bit 97.5 MHz 1920 kB 512 kB 12 bit, 16 bit - 40 C + 125 C Tray

Renesas / Dialog RF System on a Chip - SoC Multi-core wireless MCU for Bluetooth 5.2 and proprietary 2G4 protocols
Datasheet
3,196In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

RF System on a Chip - SoC SMD/SMT VFBGA-142 ARM Cortex M33 160 MHz, 2.4 GHz 4 kB, 32 kB 1.5 MB 79 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU SimpleLink Arm Cort ex-M4F multiprotocol A 595-CC1352P1F3RGZT
Datasheet
4,770In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF Microcontrollers - MCU SMD/SMT VQFN-48 ARM Cortex M4F 32 bit 48 MHz 352 kB 80 kB 12 bit 26 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F128RHBT
Datasheet
3,702In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

RF Microcontrollers - MCU SMD/SMT VQFN-32 ARM Cortex M3 32 bit 48 MHz 128 kB 20 kB 12 bit 15 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRGZR
Datasheet
6,079In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

RF Microcontrollers - MCU SMD/SMT VQFN-48 ARM Cortex M3 32 bit 48 MHz 128 kB 20 kB 12 bit 31 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
Datasheet
9,970In Stock
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 32 bit 78 MHz 512 kB 64 kB 12 bit, 16 bit 31 I/O - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog RF System on a Chip - SoC Bluetooth Low Energy 5.1 SoC with integrated ARM Cortex M0+, memories and peripherals ? 12 GPIOsin FCGQFN24 and 0.4mm ball pitch package
Datasheet
15,684In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

RF System on a Chip - SoC SMD/SMT FCGQFN-24 ARM Cortex M0+ 32 kB, 144 kB 12 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F multip A 595-CC2652R1FRGZ
Datasheet
12,527In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF Microcontrollers - MCU SMD/SMT VQFN-48 ARM Cortex M4F 32 bit 48 MHz 352 kB 80 kB 12 bit 31 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel

Silicon Labs RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO
Datasheet
30,443In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 40 MHz 512 kB 64 kB 12 bit 31 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56
Datasheet
2,592In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M33 32 bit 97.5 MHz 1920 kB 512 kB 12 bit, 16 bit - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC Mighty Gecko, TQFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO
Datasheet
44,788In Stock
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT TQFN-32 ARM Cortex M33 32 bit 76.8 MHz 512 kB 32 kB 18 I/O - 40 C + 85 C Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO
Datasheet
9,000In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-32 ARM Cortex M33 32 bit 76.8 MHz 512 kB 32 kB 18 I/O - 40 C + 125 C Tray
Texas Instruments RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAT
Datasheet
19,572In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF Microcontrollers - MCU SMD/SMT VQFN-40 8051 8 bit 256 kB 8 kB 21 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO
Datasheet
18,675In Stock
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-32 ARM Cortex M33 32 bit 76.8 MHz 512 kB 32 kB 18 I/O - 40 C + 125 C Reel, Cut Tape
Texas Instruments RF Microcontrollers - MCU 433 868 915 MHz ULP Wireless MCU A 595-C A 595-CC1310F32RSMT
Datasheet
6,759In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

RF Microcontrollers - MCU SMD/SMT VQFN-32 ARM Cortex M3 32 bit 48 MHz 32 kB 16 kB 12 bit 10 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO
Datasheet
265,471In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT QFN-32 ARM Cortex M33 32 bit 40 MHz 1 MB 96 kB 20 I/O - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC 2.4Ghz A 595- A 595-CC2530F256RHAR
Datasheet
11,789In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

RF System on a Chip - SoC SMD/SMT VQFN-40 8051 8 bit 256 kB 8 kB 12 bit 21 I/O - 40 C + 125 C Reel, Cut Tape, MouseReel