Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-C8051F557-IMR | |
| 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 | |
| Product Training Modules | Serial Communication Overview | |
| Design Resources | Development Tool Selector | |
| PCN Assembly/Origin | PB-1409081 08/Sep/2014 | |
| Standard Package | 1,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | C8051F55x | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 50MHz | |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | |
| Peripherals | POR, PWM, Temp Sensor, WDT | |
| Number of I/O | 18 | |
| Program Memory Size | 16KB (16K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 2.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 5.25 V | |
| Data Converters | A/D 18x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 125°C | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Supplier Device Package | 24-QFN (4x4) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | C8051F557-IMR | |
| Related Links | C8051F, C8051F557-IMR Datasheet, Silicon Labs Distributor | |
![]() | BFC241972204 | CAP FILM 0.22UF 2% 400VDC RADIAL | datasheet.pdf | |
![]() | CY8C3666PVI-041 | IC MCU 8BIT 64KB FLASH 48SSOP | datasheet.pdf | |
![]() | PT06A-14-15S(SR) | CONN PLUG 15 POS STRAIGHT W/SCKT | datasheet.pdf | |
![]() | SC04-12CGKWA | DISPLAY 570NM GRN 1DIG 0.4 TH | datasheet.pdf | |
![]() | 350-80-110-00-013101 | CONN HDR 10POS T/H 0.100 TIN | datasheet.pdf | |
![]() | 19340100732 | CONN HOOD CPLNG BOTTOM SZ24B M32 | datasheet.pdf | |
![]() | AZH1244 | ONE-WAY ROLLER SHORT LEVER | datasheet.pdf | |
![]() | EKZN101ELL151MJ25S | CAP ALUM 150UF 20% 100V RADIAL | datasheet.pdf | |
![]() | MA-506 20.0000M-AD0: ROHS | CRYSTAL 20.00 MHZ 50.0PF SMD | datasheet.pdf | |
![]() | BFC238331303 | CAP FILM 30NF 5% 1000VDC RAD | datasheet.pdf | |
![]() | MLX74190RPF-ABA-000-SP | IC LF INITIAT/IMMOBILIZER 48TQFP | datasheet.pdf | |
![]() | GRM426Y5V105Z25P | Capacitors Inductors Filters... | datasheet.pdf |