This detailed comparison of C8051F555-IM and C8051F551-IM in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Silicon Labs | Silicon Labs |
|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Description | IC MCU 8BIT 16KB FLASH 24QFN | IC MCU 8BIT 32KB FLASH 24QFN |
| In Stock | 74 | 91 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F55x | C8051F55x |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | SMBus (2-Wire/I²C), CANbus, SPI, UART/USART | SMBus (2-Wire/I²C), CANbus, SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT | POR, PWM, Temp Sensor, WDT |
| Number of I/O | 18 | 18 |
| Program Memory Size | 16KB (16K x 8) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2.25K x 8 | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V | 1.8V ~ 5.25V |
| Data Converters | A/D 18x12b | A/D 18x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 24-QFN (4x4) | 24-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LM3S3748-IQC50-A0 | Texas Instruments | IC MCU 32BIT 128KB FLASH 100LQFP |
|
| ATMEGA8A-PN | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 28DIP |
|
| PIC16F1709T-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 20SSOP |
|
| MB90F351PMC-GS-SP | Cypress Semiconductor | IC MCU 16BIT 64KB FLASH 64LQFP |
|
| STM32F070RBT6TR | STMicroelectronics | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| C8051F835-GSR | Silicon Labs | IC MCU 8BIT 4KB FLASH 16SOIC |
|
| MB89697BPFM-G-335 | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| R5F101EEANA#40 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 40HWQFN |
|
| PIC24FJ1024GA610-I/BG | Roving Networks / Microchip Technology | IC MCU 16BIT 1MB FLASH 121TFBGA |
|
| MB90020PMT-GS-341 | Cypress Semiconductor | IC MCU 120LQFP |
|
| STM32F100RDT7B | STMicroelectronics | IC MCU 32BIT 384KB FLASH 64LQFP |
|
| PIC16LF18445-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 20SOIC |
|
| EFM32TG232F8-D-QFP64R | Silicon Labs | IC MCU 32BIT 8KB FLASH 64TQFP |
|
| R7FS3A37A2A01CBJ#AC0 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 121LFBGA |
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| MC56F8013VFAER2 | NXP Semiconductors | IC MCU 16BIT 16KB FLASH 32LQFP |
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