DigiKey Datasheets for Microcontrollers (MCU)
Microcontrollers (MCUs) are complete computer systems on a chip. They combine an arithmetic logic unit (ALU), memory, timer/counters, serial port, input/output (I/O) ports and a clock oscillator.
Microcontrollers (MCU): Learn more
| Product Name | Notes |
|---|---|
| - Microcontroller IC | |
| ARM CM23 64MHZ ROM/RAM:64KB/8KB | |
| ARM CM23, 48MHZ, ROM/RAM:128KB/1 | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 32-HWQFN (5x5) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 32-LQFP (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 48-HWQFN (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 48-LFQFP (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 64-LFQFP (10x10) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 64-LQFP (14x14) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 32-HWQFN (5x5) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 32-LQFP (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 48-HWQFN (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 48-LFQFP (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 32-HWQFN (5x5) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 32-LQFP (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 48-HWQFN (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 48-LFQFP (7x7) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 64-LFQFP (10x10) | |
| ARM® Cortex®-M23 RA2E1 Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 64-LQFP (14x14) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 100-LFQFP (14x14) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 48-HWQFN (7x7) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 48-LFQFP (7x7) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 64-LFQFP (10x10) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 128KB (128K x 8) FLASH 80-LFQFP (12x12) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 100-LFQFP (14x14) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-HWQFN (7x7) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-LFQFP (7x7) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 64-LFQFP (10x10) | |
| ARM® Cortex®-M23 RA2L1 Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 80-LFQFP (12x12) | |
| IC MCU 32BIT 128KB FLASH 25WLCSP | |
| IC MCU 32BIT 128KB FLASH 32HWQFN | |
| IC MCU 32BIT 128KB FLASH 32LQFP | |
| IC MCU 32BIT 128KB FLASH 36LGA | |
| IC MCU 32BIT 128KB FLASH 36WFLGA | |
| IC MCU 32BIT 128KB FLASH 48HWQFN | |
| IC MCU 32BIT 128KB FLASH 48LFQFP | |
| IC MCU 32BIT 128KB FLASH 64LFQFP | |
| IC MCU 32BIT 128KB FLASH 64LQFP | |
| IC MCU 32BIT 128KB FLASH 64VFBGA | |
| IC MCU 32BIT 128KB FLASH 80LFQFP | |
| IC MCU 32BIT 128KB FLSH 100LFQFP | |
| IC MCU 32BIT 16KB FLASH 16WLCSP | |
| IC MCU 32BIT 16KB FLASH 20HWQFN | |
| IC MCU 32BIT 16KB FLASH 24HWQFN | |
| IC MCU 32BIT 256KB FLASH 48HWQFN | |
| IC MCU 32BIT 256KB FLASH 48LFQFP | |
| IC MCU 32BIT 256KB FLASH 64LFQFP | |
| IC MCU 32BIT 256KB FLASH 80LFQFP | |
| IC MCU 32BIT 256KB FLSH 100LFQFP | |
| IC MCU 32BIT 32KB FLASH 16WLCSP | |
| IC MCU 32BIT 32KB FLASH 20HWQFN | |
| IC MCU 32BIT 32KB FLASH 24HWQFN | |
| IC MCU 32BIT 32KB FLASH 25WLCSP | |
| IC MCU 32BIT 32KB FLASH 32HWQFN | |
| IC MCU 32BIT 32KB FLASH 32LQFP | |
| IC MCU 32BIT 32KB FLASH 36WFLGA | |
| IC MCU 32BIT 32KB FLASH 48HWQFN | |
| IC MCU 32BIT 32KB FLASH 48LFQFP | |
| IC MCU 32BIT 64KB FLASH 16WLCSP | |
| IC MCU 32BIT 64KB FLASH 20HWQFN | |
| IC MCU 32BIT 64KB FLASH 24HWQFN | |
| IC MCU 32BIT 64KB FLASH 25WLCSP | |
| IC MCU 32BIT 64KB FLASH 32HWQFN | |
| IC MCU 32BIT 64KB FLASH 32LQFP | |
| IC MCU 32BIT 64KB FLASH 36WFLGA | |
| IC MCU 32BIT 64KB FLASH 48HWQFN | |
| IC MCU 32BIT 64KB FLASH 48LFQFP | |
| IC MCU 32BIT 64KB FLASH 64LFQFP | |
| IC MCU 32BIT 64KB FLASH 64LQFP | |
| IC MCU 32BIT 64KB FLASH 64VFBGA | |
| IC MCU ARM 16KB FLASH 20HWQFN | |
| IC MCU ARM 16KB FLASH 20WQFN | |
| IC MCU ARM 16KB FLASH 24HWQFN | |
| IC MCU ARM 32K FLASH 20HWQFN | |
| IC MCU ARM 32K FLASH 20WQFN | |
| IC MCU ARM 32K FLASH 24HWQFN | |
| IC MCU ARM 64K FLASH 20HWQFN | |
| IC MCU ARM 64K FLASH 20WQFN | |
| IC MCU ARM 64K FLASH 24HWQFN | |
| IC MCU ARM 64K FLASH WQFN24 | |
| MCU RA2A2 ARM CM23 48MHZ 512K/48 | |
| MCU RA2E3 ARM CM23 48MHZ 32K/16K | |
| MCU RA2E3 ARM CM23 48MHZ 64K/16K | |
| MCU RA2L2 ARM CM23 48MHZ 128K/16 | |
| MCU RA2L2 ARM CM23 48MHZ 64K/16K | |
| MCU RA2T1 ARM CM23 64MHZ 64K/8K | |
| MCU-RA | |
| MCU:RA | |
| R7FA2A2BD3CFM#UA1 | |
| R7FA2A2BD3CFN#UA1 | |
| R7FA2A2BD3CFP#UA1 | |
| R7FA2E1A52DFJ#UA0 | |
| R7FA2E1A52DFL#UA0 | |
| R7FA2E1A52DNE#UA0 | |
| R7FA2E1A52DNH#UA0 | |
| R7FA2E1A53CFJ#UA0 | |
| R7FA2E1A53CFL#UA0 | |
| R7FA2E1A53CNE#UA0 | |
| R7FA2E1A53CNH#UA0 | |
| R7FA2E1A72DFJ#UA0 | |
| R7FA2E1A72DFK#UA0 | |
| R7FA2E1A72DFL#UA0 | |
| R7FA2E1A72DFM#UA0 | |
| R7FA2E1A72DNB#HA0 | |
| R7FA2E1A72DNB#UA0 | |
| R7FA2E1A72DNE#UA0 | |
| R7FA2E1A72DNH#UA0 | |
| R7FA2E1A73CFJ#UA0 | |
| R7FA2E1A73CFK#UA0 | |
| R7FA2E1A73CFL#UA0 | |
| R7FA2E1A73CFM#UA0 | |
| R7FA2E1A73CNB#HA0 | |
| R7FA2E1A73CNB#UA0 | |
| R7FA2E1A73CNE#UA0 | |
| R7FA2E1A73CNH#UA0 | |
| R7FA2E1A92DFJ#UA0 | |
| R7FA2E1A92DFK#UA0 | |
| R7FA2E1A92DFL#UA0 | |
| R7FA2E1A92DFM#UA0 | |
| R7FA2E1A92DNB#HA0 | |
| R7FA2E1A92DNB#UA0 | |
| R7FA2E1A92DNE#UA0 | |
| R7FA2E1A92DNH#UA0 | |
| R7FA2E1A93CFJ#UA0 | |
| R7FA2E1A93CFK#UA0 | |
| R7FA2E1A93CFL#UA0 | |
| R7FA2E1A93CFM#UA0 | |
| R7FA2E1A93CNB#HA0 | |
| R7FA2E1A93CNB#UA0 | |
| R7FA2E1A93CNE#UA0 | |
| R7FA2E1A93CNH#UA0 | |
| R7FA2E2A32DNJ#UA1 | |
| R7FA2E2A32DNK#UA1 | |
| R7FA2E2A33CNJ#UA1 | |
| R7FA2E2A33CNK#UA1 | |
| R7FA2E2A34CNJ#UA1 | |
| R7FA2E2A34CNK#UA1 | |
| R7FA2E2A52DNJ#UA1 | |
| R7FA2E2A52DNK#UA1 | |
| R7FA2E2A53CNJ#UA1 | |
| R7FA2E2A53CNK#UA1 | |
| R7FA2E2A54CNJ#UA1 | |
| R7FA2E2A54CNK#UA1 | |
| R7FA2E2A72DNJ#UA1 | |
| R7FA2E2A72DNK#UA1 | |
| R7FA2E2A73CNJ#UA1 | |
| R7FA2E2A73CNK#UA1 | |
| R7FA2E2A74CNJ#UA1 | |
| R7FA2E2A74CNK#UA1 | |
| R7FA2E3052DFJ#UA0 | |
| R7FA2E3052DFL#UA0 | |
| R7FA2E3052DNE#UA0 | |
| R7FA2E3052DNH#UA0 | |
| R7FA2E3053CFJ#UA0 | |
| R7FA2E3053CFL#UA0 | |
| R7FA2E3053CNE#UA0 | |
| R7FA2E3053CNH#UA0 | |
| R7FA2E3072DFJ#UA0 | |
| R7FA2E3072DFL#UA0 | |
| R7FA2E3072DNE#UA0 | |
| R7FA2E3072DNH#UA0 | |
| R7FA2E3073CFJ#UA0 | |
| R7FA2E3073CFL#UA0 | |
| R7FA2E3073CNE#UA0 | |
| R7FA2E3073CNH#UA0 | |
| R7FA2L1A92DFL#UA0 | |
| R7FA2L1A92DFM#UA0 | |
| R7FA2L1A92DFN#UA0 | |
| R7FA2L1A92DFP#UA0 | |
| R7FA2L1A92DNE#UA0 | |
| R7FA2L1A93CFL#UA0 | |
| R7FA2L1A93CFM#UA0 | |
| R7FA2L1A93CFN#UA0 | |
| R7FA2L1A93CFP#UA0 | |
| R7FA2L1A93CNE#UA0 | |
| R7FA2L1AB2DFL#UA0 | |
| R7FA2L1AB2DFM#UA0 | |
| R7FA2L1AB2DFN#UA0 | |
| R7FA2L1AB2DFP#UA0 | |
| R7FA2L1AB2DNE#UA0 | |
| R7FA2L1AB3CFL#UA0 | |
| R7FA2L1AB3CFM#UA0 | |
| R7FA2L1AB3CFN#UA0 | |
| R7FA2L1AB3CFP#UA0 | |
| R7FA2L1AB3CNE#UA0 |
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