Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-C8051F221-GQ | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Serial Communication Overview | |
| Design Resources | Development Tool Selector | |
| Standard Package | 250 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | C8051F2xx | |
| Packaging | Tray | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 25MHz | |
| Connectivity | SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, WDT | |
| Number of I/O | 22 | |
| Program Memory Size | 8KB (8K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 V | |
| Data Converters | A/D 22x8b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 32-LQFP | |
| Supplier Device Package | 32-LQFP (7x7) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | C8051F221-GQ | |
| Related Links | C8051F, C8051F221-GQ Datasheet, Silicon Labs Distributor | |
![]() | EXB-28V114JX | RES ARRAY 4 RES 110K OHM 0804 | datasheet.pdf | |
![]() | LXZ35VB221M8X15LL | CAP ALUM 220UF 20% 35V RADIAL | datasheet.pdf | |
![]() | E53-EN02 | COMMUNICATN UNIT RE-422 FOR E5AK | datasheet.pdf | |
![]() | MGA-645T6-TR2G | IC RF AMP LNA GAAS MMIC 6-UTP | datasheet.pdf | |
![]() | SZP6SMB36AT3G | TVS DIODE 30.8VWM 49.9VC SMB | datasheet.pdf | |
![]() | 0395269008 | 5.0MM EURO HEADER RA ME HT GRN 8 | datasheet.pdf | |
![]() | ALZ52B48T | ALZ RELAY 1 FORM A 48V | datasheet.pdf | |
![]() | G125-MC32605L4-0450L | 1.25MM M/L 26POS 30AWG 450MM | datasheet.pdf | |
![]() | 0011216751 | HANDLE GRIP | datasheet.pdf | |
![]() | SA-1 | FUSTAT ADAPTER | datasheet.pdf | |
![]() | D38999/26TG16HA | TV 16C 16#16 PIN PLUG | datasheet.pdf | |
![]() | ADG612 | 1 pC Chanrge Injection, 100 pA Leakage, CMOS +-5 V/+5 V/+3 V Quad SPST Switches IC | datasheet.pdf |