Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
Internal Part Number | EIS-R5F21257SNFP#W4 | |
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 | 1,500 | |
Category | Integrated Circuits (ICs) | |
Family | Embedded - Microcontrollers | |
Series | R8C/2x/25 | |
Packaging | Tape & Reel (TR) | |
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#W4 | |
Related Links | R5F2125, R5F21257SNFP#W4 Datasheet, Renesas Electronics America Distributor |
![]() | SD394-70-74-661 | PHOTODIODE AVALANCHE 10MM MODULE | datasheet.pdf | |
![]() | 86453-110LF | MINITEK II R/A HDR | datasheet.pdf | |
![]() | AD8105ABPZ | IC CROSSPOINT SWIT 32X16 304BGA | datasheet.pdf | |
![]() | VE-JWX-EW-F1 | CONVERTER MOD DC/DC 5.2V 100W | datasheet.pdf | |
![]() | 0731711290 | CONN BNC PLUG STR 75 OHM CRIMP | datasheet.pdf | |
B32529D6104K189 | CAP FILM 0.1UF 10% 400VDC RADIAL | datasheet.pdf | ||
![]() | CR0805-FX-4702ELF | RES SMD 47K OHM 1% 1/8W 0805 | datasheet.pdf | |
![]() | 591KA-CDG | OSC PROG 1.8V CML HIGH 50PPM | datasheet.pdf | |
![]() | ST40X-24S-CV1(02) | CONN PLUG 24POS SOLDER | datasheet.pdf | |
![]() | UF17PC12-BTLR | FAN AXIAL 172X51MM 115VAC TERM | datasheet.pdf | |
![]() | MAL209086223E3 | 22000UF 25V 35X40MM 105C 5000H | datasheet.pdf | |
![]() | 97-3106B20-15P-417 | AB 7C 7#12 PIN PLUG | datasheet.pdf |