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C8051F021-GQR
| Category |
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Business
| Product Category | 8-bit Microcontrollers - MCU | Standard Package | Tape & Reel |
| Factory Pack Quantity | 500 | Standard Package Name | QFP |
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Not Compliant | N | Approval Agency | No |
Electrical
| Speed | 25 MHz | RAM Size | 4.25 KB |
| Core Size | 8-Bit | Core Type | 8051 |
| Interface | I2C/SMBus/SPI/UART | Clock Rate | 25 MHz |
| Memory Size | 4.25 KB | Number of I/O | 32 |
| Number of Bits | 8/12 | Voltage Rating | 2.7 |
| Data Converters | A/D 8x8b, 8x12b; D/A 2x12b | Number of DAC's | 2 |
| Oscillator Type | Internal | Serial Protocol | 2 |
| Voltage - Supply | 3.3 V | Number of Channels | 8 |
| Program Memory Size | 64 KB | Program Memory Type | Flash |
| Number of ADCs / DACs | 8/8 | Voltage - Supply (Min) | 3.6 |
| Number of Bits per Element | 12 | Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 V |
Mechanical
| Weight | 0.008355 oz | Packaging | Tape & Reel (TR) |
| Lead Style | Gull-wing | Mounting Style | SMD/SMT |
| Number of Pins | 64 | Package / Case | 64TQFP |
| Package Cooled | TQFP64 | Package Quantity | TQFP |
| Number of Positions | 64 | Number of Cores/Bus Width | 8 Bit |
Product Info
| SPI | 1 | Series | C8051F021 |
| Features | Programmable Counter Array | Protocol | 1 |
| On-Chip RAM | 8-chx8-bit|8-chx12-bit | Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Architecture | CISC | Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART |
| Core Processor | 8051 | Number of Timers | 5 |
| RF Family/Standard | C8051F02x | DigiKey Programmable | Yes |
| Non-Disclosure Agreement | N | ||
Environmental
| Operating Temperature | -40 to 85 °C | ||
Documents & Media
Similar Parts
Sourcing & traceability
- Datasheet
- C8051F02x.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.