SPI, UART – Mouser South Africa

.hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Results: 481

Applied Filters:

Interface Type = SPI, UART

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

AT89C51ED2-SLSUM
Microchip Technology
1: $10.32
563In Stock

Mfr. Part No.
AT89C51ED2-SLSUM

Mouser Part No
556-A89C51ED2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

Learn More

Datasheet

563In Stock

$10.32

$9.46

$8.56

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51RB2 FLASH 5V 16k ind

AT89C51RB2-3CSUM
Microchip Technology
1: $7.50
397In Stock

Mfr. Part No.
AT89C51RB2-3CSUM

Mouser Part No
556-A89C51RB2-3CSUM

Microchip Technology

8-bit Microcontrollers - MCU C51RB2 FLASH 5V 16k ind

Learn More

Datasheet

397In Stock

$7.50

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V

AT89C51RC2-3CSUM
Microchip Technology
1: $9.42
274In Stock

Mfr. Part No.
AT89C51RC2-3CSUM

Mouser Part No
556-A89C51RC2-3CSUM

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V

Learn More

Datasheet

274In Stock

$9.42

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

AT89C51RD2-SLSUM
Microchip Technology
1: $9.01
1,418In Stock

Mfr. Part No.
AT89C51RD2-SLSUM

Mouser Part No
556-A89C51RD2SLSUM

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V

Learn More

Datasheet

1,418In Stock

$9.01

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V

AT89LP4052-20PU
Microchip Technology
1: $2.69
878In Stock

Mfr. Part No.
AT89LP4052-20PU

Mouser Part No
556-A89LP4052-20PU

Microchip Technology

8-bit Microcontrollers - MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V

Datasheet

878In Stock

$2.69

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V

AT89LP4052-20SU
Microchip Technology
1: $2.47
1,951In Stock

Mfr. Part No.
AT89LP4052-20SU

Mouser Part No
556-A89LP4052-20SU

Microchip Technology

8-bit Microcontrollers - MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V

Datasheet

1,951In Stock

$2.47

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V

AT89S8253-24AU
Microchip Technology
1: $2.70
1,217In Stock
1,280Expected 2026/07/14

Mfr. Part No.
AT89S8253-24AU

Mouser Part No
556-A89S8253-24AU

Microchip Technology

8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V

Datasheet

1,217In Stock

1,280Expected 2026/07/14

$2.70

$2.49

$2.24

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V

AT89S8253-24PU
Microchip Technology
1: $4.45
780In Stock

Mfr. Part No.
AT89S8253-24PU

Mouser Part No
556-A89S8253-24PU

Microchip Technology

8-bit Microcontrollers - MCU 12kB Flash 256B RAM 2.7V-5.5V

Datasheet

780In Stock

$4.45

$4.09

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU MCU 8-BIT AT80 CISC ROMless 3-5V

AT80C51RD2-3CSUM
Microchip Technology
1: $5.05
503In Stock

Mfr. Part No.
AT80C51RD2-3CSUM

Mouser Part No
556-AT80C51RD2-3CSUM

Microchip Technology

8-bit Microcontrollers - MCU MCU 8-BIT AT80 CISC ROMless 3-5V

Datasheet

503In Stock

$5.05

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V

AT80C51RD2-SLSUM
Microchip Technology
1: $4.11
641In Stock

Mfr. Part No.
AT80C51RD2-SLSUM

Mouser Part No
556-AT80C51RD2-SLSUM

Microchip Technology

8-bit Microcontrollers - MCU MCU 8-Bit HI Perform ROMless 3-5V

Datasheet

641In Stock

$4.11

$3.78

$3.77

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51AC3 64kF ADC EEP TQFP44 ind 5V GREEN

AT89C51AC3T-RLTUM
Microchip Technology
1: $10.23
271In Stock

Mfr. Part No.
AT89C51AC3T-RLTUM

Mouser Part No
556-AT89C51AC3TLTUM

Microchip Technology

8-bit Microcontrollers - MCU C51AC3 64kF ADC EEP TQFP44 ind 5V GREEN

Learn More

Datasheet

271In Stock

$10.23

$9.37

$8.51

$8.50

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR,USB16K FLASH

ATMEGA16U2-AU
Microchip Technology
1: $3.24
1,494In Stock

Mfr. Part No.
ATMEGA16U2-AU

Mouser Part No
556-ATMEGA16U2-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR,USB16K FLASH

Datasheet

1,494In Stock

$3.24

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR USB 16K FLASH

ATMEGA16U2-MU
Microchip Technology
1: $3.13
3,123In Stock

Mfr. Part No.
ATMEGA16U2-MU

Mouser Part No
556-ATMEGA16U2-MU

Microchip Technology

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR USB 16K FLASH

Datasheet

3,123In Stock

$3.13

$2.97

$2.70

$2.69

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB FRAM 8-KB SRAM

MSP430FR5962IPMR
Texas Instruments
1: $6.92
920In Stock

Mfr. Part No.
MSP430FR5962IPMR

Mouser Part No
595-MSP430FR5962IPMR

Texas Instruments

16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB FRAM 8-KB SRAM

Learn More

Datasheet

920In Stock

Cut Tape

$6.92

$5.33

$4.93

$4.49

Reel

$4.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPM

MSP430FR5994IPMR
Texas Instruments
1: $9.97
1,541In Stock

Mfr. Part No.
MSP430FR5994IPMR

Mouser Part No
595-MSP430FR5994IPMR

Texas Instruments

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPM

Learn More

Datasheet

1,541In Stock

Cut Tape

$9.97

$7.77

$7.22

$6.62

Reel

$5.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPNR

MSP430FR5994IPN
Texas Instruments
1: $11.99
875In Stock

Mfr. Part No.
MSP430FR5994IPN

Mouser Part No
595-MSP430FR5994IPN

Texas Instruments

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPNR

Learn More

Datasheet

875In Stock

$11.99

$9.40

$8.76

$7.97

View

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPN

MSP430FR5994IPNR
Texas Instruments
1: $9.97
1,910In Stock

Mfr. Part No.
MSP430FR5994IPNR

Mouser Part No
595-MSP430FR5994IPNR

Texas Instruments

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPN

Learn More

Datasheet

1,910In Stock

Cut Tape

$9.97

$7.77

$7.22

$6.62

Reel

$6.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Fingerprint Sensor Modules Fingerprint Sensor System FPC AllKey FPC2532AM Spraycoated Module on Flex

100026207
Fingerprints
1: $27.28
519In Stock
New Product

Mfr. Part No.
100026207

Mouser Part No
252-100026207

New Product

Fingerprints

Fingerprint Sensor Modules Fingerprint Sensor System FPC AllKey FPC2532AM Spraycoated Module on Flex

Learn More

Datasheet

519In Stock

$27.28

$27.27

$23.53

$23.52

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU EMBEDDED_POWER

TLE98912QTW61XUMA1
Infineon Technologies
1: $9.61
57In Stock

Mfr. Part No.
TLE98912QTW61XUMA1

Mouser Part No
726-TLE98912QTW61XUM

Infineon Technologies

ARM Microcontrollers - MCU EMBEDDED_POWER

Learn More

Datasheet

57In Stock

Cut Tape

$9.61

$7.21

$6.87

$5.97

View

Reel

$4.47

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU EMBEDDED_POWER

TLE98932QTW62SXUMA1
Infineon Technologies
1: $9.90
5,000On Order

Mfr. Part No.
TLE98932QTW62SXUMA1

Mouser Part No
726-TLE98932QTW62SXU

Infineon Technologies

ARM Microcontrollers - MCU EMBEDDED_POWER

Learn More

Datasheet

5,000On Order

Cut Tape

$9.90

$7.66

$7.30

$6.33

View

Reel

$6.01

Min.: 1
Mult.: 1

: 2,500

Bluetooth Modules - 802.15.1 Type 2EG ultra-low pwr secure BT 5.2 connected IoT edge ind medical app

LBCA1HN2EG-917
Murata Electronics
1: $10.58
13,160In Stock

Mfr. Part No.
LBCA1HN2EG-917

Mouser Part No
81-LBCA1HN2EG-917

Murata Electronics

Bluetooth Modules - 802.15.1 Type 2EG ultra-low pwr secure BT 5.2 connected IoT edge ind medical app

Learn More

Datasheet

13,160In Stock

Cut Tape

$10.58

$9.19

$8.71

$8.04

Reel

$6.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

WiFi Development Tools - 802.11 PMOD Daughter Card for DA16200MEVZ, Wi-Fi Module, RoHS COMP

US159-DA16200MEVZ
Renesas / Intersil
1: $33.11
24In Stock

Mfr. Part No.
US159-DA16200MEVZ

Mouser Part No
968-U159-DA16200MEVZ

Renesas / Intersil

WiFi Development Tools - 802.11 PMOD Daughter Card for DA16200MEVZ, Wi-Fi Module, RoHS COMP

Learn More

Datasheet

24In Stock

$33.11

Min.: 1
Mult.: 1

Bluetooth Development Tools - 802.15.1 PMOD Daughter Card for DA14531 Bluetooth LE Module, RoHS COM

US159-DA14531EVZ
Renesas / Intersil
1: $33.11
19In Stock

Mfr. Part No.
US159-DA14531EVZ

Mouser Part No
968-US159-DA14531EVZ

Renesas / Intersil

Bluetooth Development Tools - 802.15.1 PMOD Daughter Card for DA14531 Bluetooth LE Module, RoHS COM

Learn More

Datasheet

19In Stock

$33.11

Min.: 1
Mult.: 1

WiFi Development Tools - 802.11 PMOD Daughter Card for DA14531 Bluetooth LE & Wi-Fi Combo Mo

US159-DA16600EVZ
Renesas / Intersil
1: $33.11
12In Stock

Mfr. Part No.
US159-DA16600EVZ

Mouser Part No
968-US159-DA16600EVZ

Renesas / Intersil

WiFi Development Tools - 802.11 PMOD Daughter Card for DA14531 Bluetooth LE & Wi-Fi Combo Mo

Learn More

Datasheet

12In Stock

$33.11

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash memory

STM32U585QII3
STMicroelectronics
1: $12.12
1,466In Stock

Mfr. Part No.
STM32U585QII3

Mouser Part No
511-STM32U585QII3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash memory

Learn More

Datasheet

1,466In Stock

$12.12

$9.51

$8.85

$8.13

View

Min.: 1
Mult.: 1

Customer Service Office

Company

Resources

Support

Embedded Solutions

Semiconductors

Industrial Automation

Sensors