Part A
C8051F321-GM
실리콘 실험실
- Lifecycle
- Active
- Stock
- 5335 PCS
- Package
- VFQFN-28
- Series
- 내장형 - 마이크로컨트롤러
Parts at a glance
Part B
C8051F353R
실리콘 실험실
- Lifecycle
- Active
- Stock
- 6343 PCS
- Package
- VFQFN-28
- Series
- 내장형 - 마이크로컨트롤러
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | C8051F321-GM | C8051F353R |
|---|---|---|
| Supplier | - | Silicon Labs |
| Series | C8051F32x | C8051F35x |
| Part Status | Not For New Designs | Obsolete |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 50MHz |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART, USB | SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | POR, PWM, Temp Sensor, WDT |
| Number of I/O | 21 | 17 |
| Program Memory Size | 16KB (16K x 8) | 8KB (8K x 8) |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 2.25K x 8 | 768 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Data Converters | A/D 13x10b | A/D 8x16b; D/A 2x8b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |