IC MCU 16BIT 16KB FLASH 20LSSOP
Win Source Part Number: 1345351-R5F21154SP#U
Category: Integrated Circuits (ICs) - Embedded - Microcontrollers
Series: R8C/1x/15
Core Processor: R8C
Speed: 20MHz
Package: Tray
Standard Package: 1
Core Size: 16-Bit
Connectivity: SIO, SSU, UART/USART
Peripherals: LED, POR, Voltage Detect, WDT
Number of I/O: 13
Program Memory Size: 16KB (16K x 8)
Program Memory Type: FLASH
RAM Size: 1K x 8
Data Converters: A/D 4x10b
Oscillator Type: Internal
Mounting Type: Surface Mount
Package / Case: 20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-LSSOP
Temperature Range - Operating: -20°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 32 pct.
MSL Level: 1 (Unlimited)
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
REACH Status: REACH Affected
HTSUS: 8542.31.0001
Mfr: Renesas Electronics America Inc
Base Product Number: R5F21154
Product Status: Obsolete
IC MCU 16BIT 16KB FLASH 20LSSOP Product overview: R5F21154SP#U0 from Renesas Electronics Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 16-bit, 16BIT, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-R5F21154SP#U0 can be used for catalog matching and distributor lookup.
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| ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | R5F21154SP#U0 | 1345351-R5F21154SP#U0 | 685-R5F21154SP#U0 | R5F21154SP#U0 | R5F21154SP#U0-ND | R5F21154SP#U0 | R5F21154SP#U0 | R5F21154SP#U0 |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 16-bit 16BIT 16KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | 16-bit Microcontrollers - MCU | Microcontrollers | |
| Data Bus | 16 Bit | 16 Bit | 16 Bit | 16 Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit; 16-Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||||
| RAM | 1 KB | 16 KB | 1 KB | 1 KB | 1 KB | |||
| ROM Type | Flash; FLASH | Flash; FLASH | Flash | |||||
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts |