This detailed comparison of C8051F545-IQ and C8051F540-IQ 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 | 32-LQFP | 32-LQFP |
| Description | IC MCU 8BIT 8KB FLASH 32LQFP | IC MCU 8BIT 16KB FLASH 32LQFP |
| In Stock | 250 | 10 167 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F54x | C8051F54x |
| Package | Tray | Tray |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | SMBus (2-Wire/I²C), LINbus, SPI, UART/USART | SMBus (2-Wire/I²C), LINbus, SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT | POR, PWM, Temp Sensor, WDT |
| Number of I/O | 25 | 25 |
| Program Memory Size | 8KB (8K x 8) | 16KB (16K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 1.25K x 8 | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V | 1.8V ~ 5.25V |
| Data Converters | A/D 25x12b | A/D 25x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 32-LQFP (7x7) | 32-LQFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MSP430AFE223IPWR | VIGOR | IC MCU 16BIT 4KB FLASH 24TSSOP |
|
| STM32L073RBT6TR | STMicroelectronics | IC MCU 32BIT 128KB FLASH 64LQFP |
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| PIC32MZ1024EFF144-I/PH | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 144TQFP |
|
| HD64F3694GFPIV | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 64LQFP |
|
| MB96F643ABPMC-GE1 | Cypress Semiconductor | IC MCU 16BIT 96KB FLASH 100LQFP |
|
| Z8E00010SSG | Zilog / Littelfuse | IC MCU 8BIT 512B OTP 18SOIC |
|
| R5F572TKCDFB#30 | Renesas Electronics America | IC MCU 32BIT 1MB FLASH 144LFQFP |
|
| R5F104FAAFP#50 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 44LQFP |
|
| R5F571MGDDLK#20 | Renesas Electronics America | IC MCU 32BIT 2.5MB FLSH 145TFLGA |
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| R5F52306ADFP#10 | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 100LFQFP |
|
| XU224-512-FB374-C40 | XMOS | IC MCU 32BIT ROMLESS 374FBGA |
|
| STM32H747IIT6 | STMicroelectronics | IC MCU 32BIT 2MB FLASH 176LQFP |
|
| XC888LM6FFA5VACKXUMA1 | IR (Infineon Technologies) | IC MCU 8BIT 24KB FLASH 64TQFP |
|
| EFM8BB31F16G-B-QSOP24R | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QSOP |
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| ATSAM3U4CA-AU | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 100LQFP |
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