Si Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver
Datasheet
1,453In Stock
Min.: 1
Mult.: 1
: 800

RF System on a Chip - SoC SMD/SMT ARM Cortex M4 32 bit 64 MHz 512 kB 128 kB 12 bit - 40 C + 105 C Reel, Cut Tape
Nordic Semiconductor RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
Datasheet
1,547In Stock
Min.: 1
Mult.: 1
: 1,500

RF System on a Chip - SoC SMD/SMT WLCSP-94 ARM Cortex M33 256 kB, 1 MB - 40 C + 105 C Reel, Cut Tape
Nordic Semiconductor RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
Datasheet
1,145In Stock
2,400Expected 28/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 800

RF System on a Chip - SoC SMD/SMT QFN-94 ARM Cortex M33 64 MHz, 128 MHz 256 kB, 1 MB 64 kB, 512 kB 12 bit 48 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC BLUETOOTH LW ENERGY SLAVE CONNCTIVTY-CHP
Datasheet
802In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-32 - 40 C + 85 C Tray
Nordic Semiconductor RF System on a Chip - SoC 433/868/915MHz TRNSCVR
Datasheet
2,383In Stock
980Expected 20/10/2026
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-32 8051 - 40 C + 85 C Tray
Renesas / Dialog RF System on a Chip - SoC Bluetooth Low Energy 5.3 SoC with integrated ARM Cortex-M0+, memories and peripherals ? 12 GPIOs in FCGQFN24 and 0.4mm ball pitch package
Datasheet
1,817In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

RF System on a Chip - SoC SMD/SMT QFN-24 ARM Cortex M0+ 32 bit 16 MHz 64 kB 10 bit 12 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors KW45B41Z83AFTBT
NXP Semiconductors RF Microcontrollers - MCU K4W1 HVQFN48
Datasheet
78In Stock
1,300On Order
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT HVQFN-48 ARM Cortex M33 32 bit 96 MHz 1 MB 128 kB 16 bit - 40 C + 105 C Tray
NXP Semiconductors NXH3675UK/A2Z
NXP Semiconductors RF System on a Chip - SoC NXH3675UK/A2 1,942In Stock
Min.: 1
Mult.: 1
: 2,000

RF System on a Chip - SoC SMD/SMT WLCSP-48 ARM Cortex M0+ - 20 C + 85 C Reel, Cut Tape
NXP Semiconductors PCF7953XTTC1AC2000
NXP Semiconductors RF Microcontrollers - MCU PCF7953XTT/C1AC2000 2,396In Stock
Min.: 1
Mult.: 1
: 2,500

RF Microcontrollers - MCU Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56
Datasheet
103In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-56 ARM Cortex M33 32 bit 97.5 MHz 1152 kB 256 kB 12 bit, 16 bit - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68
Datasheet
130In 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 FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48
Datasheet
143In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 32 bit 78 MHz 1 MB 256 kB 12 bit, 16 bit 31 I/O - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO
Datasheet
371In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC QFN-32 2.4 GHz 512 kB 64 kB Tray
InPlay RF System on a Chip - SoC ISM 2.4GHZ, MEDRADIO 2.36GHZ, BL
Datasheet
13,701In Stock
Min.: 1
Mult.: 1
: 5,000

RF System on a Chip - SoC SMD/SMT DFN-8 26 MHz 4 kB 4 kB 11 bit 2 I/O - 40 C + 85 C Reel, Cut Tape
Texas Instruments RF System on a Chip - SoC Sys-on-Chip Solution Transient Response A 839-CC2430-F128-RV-B
Datasheet
153In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT VQFNP-48 8051 8 bit 128 kB 8 kB 12 bit 21 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
Datasheet
476In Stock
Min.: 1
Mult.: 1
RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 32 bit 78 MHz 512 kB 64 kB 12 bit 32 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
Datasheet
3,565In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 512 kB - 40 C + 85 C Tray
Infineon Technologies RF Microcontrollers - MCU BTBLE IOT DM
Datasheet
257In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT BGA-64 ARM Cortex M3 32 bit 24 MHz 320 kB 60 kB 16 bit 40 I/O 0 C + 70 C Tray
Infineon Technologies RF Microcontrollers - MCU Bluetooth BLE and IEEE 802.15.4
Datasheet
484In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-40 ARM Cortex M3 32 bit 24 MHz 320 kB 60 kB 16 bit 22 I/O 0 C + 70 C Tray
Espressif Systems RF System on a Chip - SoC SMD IC ESP32-S3, dual-core MCU, Wi-Fi 2.4G & BLE 5.0 combo, QFN 56-pin, 7*7 mm
Datasheet
384In Stock
8,000Expected 24/8/2026
Min.: 1
Mult.: 1
: 2,000

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 240 MHz - 40 C + 85 C Reel, Cut Tape
Microchip Technology RF Microcontrollers - MCU SAMR21 48pin 256K
Datasheet
58In Stock
Min.: 1
Mult.: 1

RF Microcontrollers - MCU SMD/SMT QFN-48 ARM Cortex M0+ 32 bit 48 MHz 256 kB 32 kB 12 bit 28 I/O - 40 C + 85 C Tray
Microchip Technology RF System on a Chip - SoC ATWILC1000 802.11 b/g/n IC
Datasheet
35In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT VQFN-40 APS3 128 kB - 40 C + 85 C Tray
Microchip Technology RF System on a Chip - SoC ATWILC1000 802.11 b/g/n IC
Datasheet
130In Stock
Min.: 1
Mult.: 1
RF System on a Chip - SoC SMD/SMT VQFN-29 APS3 32 bit 48 MHz 128 kB 64 kB, 160 kB - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO
Datasheet
980In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-32 ARM Cortex M33 32 bit 80 MHz 768 kB 64 kB 12 bit 20 I/O - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC, MVP, +125C, QFN48
Datasheet
13In Stock
2,450Expected 2/10/2026
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 32 bit 78 MHz 1.5 MB 256 kB - 40 C + 125 C Tray