Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-R5F21257SDFP#V0 | |
| 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 | -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#V0 | |
| Related Links | R5F2125, R5F21257SDFP#V0 Datasheet, Renesas Electronics America Distributor | |
![]() | W28-6D | WIRE WW ETFE 28AWG 2X50' BLUE | datasheet.pdf | |
![]() | 9885 1 IN X 36 YD | THERM COND ADH 5.0MIL 1"X36YD | datasheet.pdf | |
![]() | VE-23W-EW-F2 | CONVERTER MOD DC/DC 5.5V 100W | datasheet.pdf | |
![]() | VI-J3F-EZ-F3 | CONVERTER MOD DC/DC 72V 25W | datasheet.pdf | |
![]() | M55342E06B149ARWS | RES SMD 149 OHM 0.1% 0.15W 0705 | datasheet.pdf | |
![]() | 1300130149 | CONN RCPT FMALE 3POS 1.83M 16AWG | datasheet.pdf | |
![]() | 8N3DV85FC-0009CDI8 | IC OSC VCXO DUAL FREQ 6-CLCC | datasheet.pdf | |
| 511QBB-ABAG | OSC PROG 2.5V CMOS 25PPM 3.2X5MM | datasheet.pdf | ||
![]() | ETM70SB275 | BENT SHARP 30 0.4MM | datasheet.pdf | |
![]() | SIT9002AI-48H25DD | OSC MEMS PROG | datasheet.pdf | |
![]() | 97-3107B22-11P-417-940 | AB 2C 2#16 PIN PLUG | datasheet.pdf | |
![]() | MS3102E40-5PW | ER 5C 5#0 PIN RECP BOX | datasheet.pdf |