R5F211B1SP#W4 vs R5F211B1SP#U0 Comparison
Detailed side-by-side comparison of R5F211B1SP#W4 by Renesas Electronics and R5F211B1SP#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
R5F211B1SP#U0 - 16-Bit 20MHz R8C/1B MCU, 4KB Flash, 20-LSSOP | Renesas
R5F211B1SP#U0 ✓ ActiveSpecification Comparison
| Parameter | R5F211B1SP#W4 | R5F211B1SP#U0 |
|---|---|---|
| Brand | Renesas Electronics | Renesas Electronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Product Type | 16-bit microcontroller with R8C CPU core | — |
| CPU Core | R8C/1B | R8C/Tiny Series 16-bit core |
| Maximum CPU Frequency | 20 MHz | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 4 KB (4K x 8) | — |
| RAM Size | 384 x 8 bits | — |
| Number of I/O Ports | 13 | [DATA_NEEDED: number of I/O ports] |
| Supply Voltage | 3 V or 5 V | — |
| Oscillator Type | Internal | — |
| Package | 20-LSSOP, 0.173 inch (4.40 mm) width | LSSOP-20 (PLP, 20P2F-A), 4.4 mm body width |
| Mounting Type | Surface mount | Surface Mount |
| Lead-Free Status | Pb-free | — |
| Product Series | R8C/1x | — |
| Architecture | 16-bit | — |
| Programming Memory Organization | 4K x 8 bits | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | -20 °C to +85 °C |
| Maximum Input Voltage | [DATA_NEEDED: maximum input voltage] | — |
| Operating Current | [DATA_NEEDED: operating current] | — |
| Peripheral Interfaces | [DATA_NEEDED: peripheral interfaces] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | RoHS compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Device Type | — | 16-bit Single-Chip Microcomputer (MCU) |
| Series / Group | — | R8C family, R8C/1x series, 1B Group |
| Maximum Clock Frequency | — | 20 MHz |
| Program Memory (FLASH) | — | 4 KB (4K x 8) |
| Data Memory (SRAM) | — | 384 Byte |
| Operating Voltage Range | — | 2.7 V to 5.5 V |
| A/D Converter | — | 10-bit |
| Process Technology | — | High-performance silicon gate CMOS |
| Non-Volatile Data Storage | — | DataFlash supported |
| Watchdog Timer | — | Yes (WDTO ordering option) |
| Lead-Free Termination | — | Pb-Free |
| A/D Converter Channels | — | [DATA_NEEDED: A/D converter channel count] |
| UART / Timer Peripherals | — | [DATA_NEEDED: UART and timer peripheral configuration] |