Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-R5F21257SNFP#U0 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Featured Product | Flasher Series of Production Tools | |
| Standard Package | 1 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | R8C/2x/25 | |
| Packaging | Tray | |
| Core Processor | R8C | |
| Core Size | 16-Bit | |
| Speed | 20MHz | |
| Connectivity | I²C, LIN, SIO, SSU, UART/USART | |
| Peripherals | POR, Voltage Detect, WDT | |
| Number of I/O | 41 | |
| Program Memory Size | 48KB (48K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 2.5K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.2 V ~ 5.5 V | |
| Data Converters | A/D 12x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -20°C ~ 85°C | |
| Package / Case | 52-LQFP | |
| Supplier Device Package | 52-LQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | R5F21257SNFP#U0 | |
| Related Links | R5F2125, R5F21257SNFP#U0 Datasheet, Renesas Electronics America Distributor | |
![]() | 61082-102400LF | CONN RECEPT 100POS .8MM DUAL SMD | datasheet.pdf | |
![]() | RG3216N-7871-B-T5 | RES SMD 7.87K OHM 0.1% 1/4W 1206 | datasheet.pdf | |
![]() | CB7JB300R | RES 300 OHM 7W 5% CERAMIC WW | datasheet.pdf | |
![]() | CSD17505Q5A | MOSFET N-CH 30V 100A 8SON | datasheet.pdf | |
| AC-13.500MCE-T | OSC XO 13.50MHZ CMOS SMD | datasheet.pdf | ||
![]() | 1693322 | CABLE 3POS STR PLUG-SOCKET 10M | datasheet.pdf | |
![]() | 241A12380X | D-Sub Connector Plug, Male Pins 25 Position Through Hole, Right Angle Solder | datasheet.pdf | |
![]() | M22-5321546R | 15+15 DIL SMT PICK/PLACE HDR | datasheet.pdf | |
![]() | 1N5361B/TR8 | DIODE ZENER 27V 5W T18 | datasheet.pdf | |
![]() | ATS-16G-51-C3-R0 | HEATSINK 30X30X20MM L-TAB T412 | datasheet.pdf | |
![]() | 25YK1000MEFC10X16 | CAP ALUM 1000UF 20% 25V RADIAL | datasheet.pdf | |
![]() | PVA3A104A01R00 | Capacitors Inductors Filters... | datasheet.pdf |