Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-C8051F123R | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Standard Package | 1 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | C8051F12x | |
| Packaging | Cut Tape (CT) | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 100MHz | |
| Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 128KB (128K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 8.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 3 V ~ 3.6 V | |
| Data Converters | A/D 8x8b, 8x10b; D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 64-TQFP | |
| Supplier Device Package | 64-TQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | C8051F123R | |
| Related Links | C8051, C8051F123R Datasheet, Silicon Labs Distributor | |
![]() | TDA1558Q/N1,112 | IC AMP AUDIO PWR 22W STER 17SIL | datasheet.pdf | |
![]() | CRCW1206240KJNEA | RES SMD 240K OHM 5% 1/4W 1206 | datasheet.pdf | |
![]() | BCX 56-16 E6327 | TRANS NPN 80V 1A SOT-89 | datasheet.pdf | |
![]() | 74ALVCH16501DL,112 | IC 18BIT UNVRSL BUS TXRX 56-SSOP | datasheet.pdf | |
![]() | 1571984-2 | SWITCH SLIDE SPDT 0.4VA 20V | datasheet.pdf | |
![]() | VE-J4Z-IZ | CONVERTER MOD DC/DC 2V 10W | datasheet.pdf | |
![]() | RWR80N25R5FRBSL | RES 25.5 OHM 2W 1% WW AXIAL | datasheet.pdf | |
![]() | RN55E1372FBSL | RES 13.7K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | R05P23.3S/X2 | CONVERTER DC/DC 5VIN 3.3VOUT 2W | datasheet.pdf | |
![]() | SST38VF6403B-70-5I-EKE-T | IC FLASH 64MBIT 70NS 48TSOP | datasheet.pdf | |
![]() | A-TB250-OQ12CV | TERMINAL BLOCK | datasheet.pdf | |
![]() | JBB50DYHD | CONN EDGE DUAL .050 TH 100POS | datasheet.pdf |