Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-R5F21257SDFP#V2 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| 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 | -40°C ~ 85°C | |
| Package / Case | 52-LQFP | |
| Supplier Device Package | 52-LQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | R5F21257SDFP#V2 | |
| Related Links | R5F2125, R5F21257SDFP#V2 Datasheet, Renesas Electronics America Distributor | |
![]() | PT6902N | REGULATOR +5V TO -5.2V BB VERT | datasheet.pdf | |
![]() | PBPS19008CG2 | PANEL FRONT 19X8.7X0.07" BE/GY | datasheet.pdf | |
![]() | LM4128BMF-1.8/NOPB | IC VREF SERIES 1.8V SOT23-5 | datasheet.pdf | |
![]() | LA70Q604 | FUSE SEMI CONDUCTOR 700VAC 60A | datasheet.pdf | |
![]() | ADC1411S125HN/C1:5 | IC ADC 125MHZ 32HVQFN | datasheet.pdf | |
![]() | 431600-19-0 | Connector Barrier Block Strip 19 Circuit 0.438" (11.12mm) | datasheet.pdf | |
![]() | VI-24T-EW-F3 | CONVERTER MOD DC/DC 6.5V 100W | datasheet.pdf | |
![]() | RNC50H2672DSRSL | RES 26.7K OHM 1/10W .5% AXIAL | datasheet.pdf | |
![]() | DTS24F23-35AE | CONN HSG RCPT JAM NUT 100POS PIN | datasheet.pdf | |
![]() | CA3100E28-20PDN | CONN RCPT 14POS WALL MNT PIN | datasheet.pdf | |
![]() | ATS-11E-05-C3-R0 | HEATSINK 40X40X25MM XCUT T412 | datasheet.pdf | |
![]() | BFC237086222 | CAP FILM 2200PF 5% 100VDC RADIAL | datasheet.pdf |