Part A
C8051F040
シリコン・ラボラトリーズ社
- Lifecycle
- Active
- Stock
- 4789 個数
- Series
- 組み込み - マイクロコントローラ
Parts at a glance
Part B
C8051F000R
シリコン・ラボラトリーズ社
- Lifecycle
- Active
- Stock
- 3680 個数
- Package
- TQFP-64
- Series
- 組み込み - マイクロコントローラ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | C8051F040 | C8051F000R |
|---|---|---|
| Supplier | - | Silicon Labs |
| Series | C8051F04x | C8051F00x |
| Part Status | Obsolete | Obsolete |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 20MHz |
| Connectivity | CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 64 | 32 |
| Program Memory Size | 64KB (64K x 8) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 4.25K x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Data Converters | A/D 8x8b, 13x12b; D/A 2x10b, 2x12b | A/D 8x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | C8051F040 | - |
| Digi Key Programmable | Not Verified | - |
| Packaging | Tray | - |