Si Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
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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 2.4GHz transceiver 512KB Flash
Datasheet
15’837In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1’000

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4 32 bit 64 MHz 512 kB 64 kB 12 bit 32 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver
Datasheet
16’479In Stock
Min.: 1
Mult.: 1
: 1’500

RF System on a Chip - SoC SMD/SMT QFN-40 ARM Cortex M4 32 bit 64 MHz 512 kB 128 kB 12 bit 18 I/O - 40 C + 105 C Reel, Cut Tape
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver
Datasheet
4’610In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

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, MouseReel
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver
Datasheet
8’998In Stock
14’000Expected 11/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 7’000

RF System on a Chip - SoC SMD/SMT WLCSP-93 ARM Cortex M4 32 bit 64 MHz 1 MB 256 kB 12 bit 48 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC BLE ANT 2.4GHz SOC
Datasheet
5’759In Stock
44’000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 800

RF System on a Chip - SoC SMD/SMT AQFN-73 ARM Cortex M4 32 bit 64 MHz 1 MB 256 kB 12 bit 48 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC BLE ANT 2.4GHz SOC
Datasheet
4’929In Stock
3’640Expected 1/25/2027
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT AQFN-73 ARM Cortex M4 32 bit 64 MHz 1 MB 256 kB 12 bit 48 I/O - 40 C + 85 C Tray
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver
Datasheet
5’929In Stock
Min.: 1
Mult.: 1
: 1’500

RF System on a Chip - SoC SMD/SMT ARM Cortex M4 32 bit 64 MHz 1 MB 256 kB Reel, Cut Tape
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver
Datasheet
5’607In Stock
6’000Expected 11/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1’000

RF System on a Chip - SoC SMD/SMT ARM Cortex M4 32 bit 64 MHz 1 MB 256 kB Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver
Datasheet
8’288In Stock
42’000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

RF System on a Chip - SoC SMD/SMT ARM Cortex M4 32 bit 64 MHz 1 MB 256 kB 12 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
Datasheet
6’577In Stock
21’000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 7’000

RF System on a Chip - SoC SMD/SMT WLCSP-94 ARM Cortex M33 256 kB, 1 MB - 40 C + 105 C Reel, Cut Tape, MouseReel
Nordic Semiconductor RF System on a Chip - SoC Wireless, ultralow power SOC and 2.4GHZ transceiver
Datasheet
11’593In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3’000

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
AcSiP RF System on a Chip - SoC ST50H Module
Datasheet
331In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT LGA-73 ARM Cortex M4 32 bit 256 kB 65 kB 38 I/O - 40 C + 85 C Bag
Microchip Technology RF System on a Chip - SoC 64MHz CM4F Core w/ integrated BLE5 and 802.15.4
Datasheet
479In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M4F 32 bit 64 MHz 512 kB 96 kB 12 bit - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, QFN68, MVP
Datasheet
262In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 ARM Cortex M33 32 bit 78 MHz 3200 kB 512 kB 12 bit, 16 bit, 20 bit 45 I/O - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, QFN68, MVP
Datasheet
235In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 ARM Cortex M33 32 bit 78 MHz 3200 kB 512 kB 12 bit, 16 bit, 20 bit 45 I/O - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 128kB RAM, +14 dBm, Secure Vault-Mid, QFN68
Datasheet
399In 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, +14 dBm, Secure Vault-Mid, QFN48
Datasheet
418In 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 + 85 C Tray
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68
Datasheet
151In 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 + 125 C 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 - High, MVP, QFN68
Datasheet
1’017In Stock
Min.: 1
Mult.: 1
: 2’500

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 + 125 C Reel, Cut Tape
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
2’495In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’500

RF System on a Chip - SoC QFN-32 2.4 GHz 512 kB 64 kB Reel, Cut Tape, MouseReel
Silicon Labs RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48
Datasheet
691In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 32 bit 1 MB 256 kB Tray
Espressif Systems RF System on a Chip - SoC ESP32 ECO V3 SIP module with 4 MB flash, dual-core MCU, Wi-Fi & Bluetooth combo, LGA 48-pin, 7*7 mm
Datasheet
2’827In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

RF System on a Chip - SoC SMD/SMT LGA-48 RISC 4 MB 520 kB - 40 C + 85 C Reel, Cut Tape, MouseReel
Espressif Systems RF System on a Chip - SoC SMD Wi-Fi IC, ESP32-S2FH4, single-core MCU, 4 MB flash die inside, QFN 56-pin, 7*7 mm, -40 C - +105 C
Datasheet
Product Comments
2’032In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

RF System on a Chip - SoC SMD/SMT QFN-56 RISC 32 bit 240 MHz 4 MB 320 kB 12 bit 43 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel
Espressif Systems RF System on a Chip - SoC SMD IC ESP32-S3R8, dual-core MCU, Wi-Fi 2.4G & BLE 5.0 combo, 8 MB Octal SPI PSRAM die inside, QFN 56-pin, 7*7 mm
Datasheet
1’773In Stock
4’000Expected 11/10/2026
MouseReel Available
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, MouseReel

Microchip Technology RF Microcontrollers - MCU 7 KB Flash 256 bytes RAM 315-915MHz
Datasheet
1’786In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’500

RF Microcontrollers - MCU SMD/SMT TSSOP-14 PIC12 8 bit 32 MHz 7 kB 256 B 10 bit - 40 C + 85 C Reel, Cut Tape, MouseReel