R5F211A4SP#U0 vs R5F211A2SP#U0 Comparison
Detailed side-by-side comparison of R5F211A4SP#U0 by Renesas Electronics and R5F211A2SP#U0 by Renesas Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Renesas Electronics
R5F211A4SP#U0 - 16-Bit 20MHz R8C/1A 16KB Flash MCU | Renesas | 20-LSSOP
R5F211A4SP#U0 ✓ ActiveSpecification Comparison
| Parameter | R5F211A4SP#U0 | R5F211A2SP#U0 |
|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Device Type | 16-bit single-chip microcomputer (MCU) | — |
| Series | R8C/1A group, R8C/1x series | — |
| CPU Core | R8C/Tiny Series 16-bit core | — |
| Maximum Operating Frequency | 20 MHz | — |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| RAM | 1 KB (1K x 8) | — |
| Number of I/O | 13 | — |
| Supply Voltage | 3 V / 5 V | 2.7 V to 5.5 V |
| Oscillator Type | Internal | Internal |
| Package | 20-LSSOP (0.173 in / 4.40 mm width) | 20-LSSOP |
| Process Technology | High-performance silicon gate CMOS | — |
| Data Flash ROM | Present (R8C/1A group) | — |
| Packaging | Tube | Tube |
| Lead-Free Status | Pb-free | Pb-Free |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -20°C to +85°C |
| Flash Memory Type | Program flash (ROM) | — |
| Number of Timers | [DATA_NEEDED: timer count] | — |
| ADC | [DATA_NEEDED: ADC specification] | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance statement] | — |
| CPU Type | — | 16-bit R8C CISC microcontroller |
| Product Family | — | R8C/1x/1A |
| Maximum Clock Speed | — | 20 MHz |
| Program Memory Size | — | 8 KB (8K x 8) |
| Program Memory Type | — | Flash |
| RAM Size | — | 512 x 8 bits |
| Number of I/O Ports | — | 13 |
| Nominal Supply Levels | — | 3.3 V / 5 V |
| Package Width | — | 4.40 mm (0.173 inch) |
| Pin Count | — | 20 pins |
| Mounting Type | — | Surface mount |
| Watchdog Timer | — | [DATA_NEEDED: watchdog timer details] |
| Serial Interface Details | — | [DATA_NEEDED: serial interface details] |
| ADC Resolution and Channels | — | [DATA_NEEDED: ADC resolution and channel count] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance status] |