This detailed comparison of C8051F553-IM and C8051F543-IMR 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 32KB FLASH 24QFN | IC MCU 8BIT 16KB FLASH 24QFN |
| In Stock | 2 879 | 6 150 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F55x | C8051F54x |
| Package | Tube | Tape & Reel (TR) |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT | POR, PWM, Temp Sensor, WDT |
| Number of I/O | 18 | 18 |
| Program Memory Size | 32KB (32K x 8) | 16KB (16K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2.25K x 8 | 1.25K 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 |
|---|---|---|---|
| PIC32MX470F512H-I/MR | Roving Networks / Microchip Technology | IC MCU 32BIT 512KB FLASH 64QFN |
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| ATSAMS70N20B-CN | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 100TFBGA |
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| SPC5646CF0MMJ1 | NXP Semiconductors | IC MCU 32BIT 3MB FLASH 256MAPBGA |
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| ATMEGA164PA-AN | VIGOR | IC MCU 8BIT 16KB FLASH 44TQFP |
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| ATSAME51J18A-AU-EFP | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 64TQFP |
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| XL212-512-FB236-C20 | XMOS | IC MCU 32BIT ROMLESS 236FBGA |
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| P87C52T2-1 | VIGOR | 8-BIT, OTPROM, 8051 CPU |
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| ATSAMC21E18A-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 32TQFP |
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| CY90931PMC-GS-132E1-ND | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 120LQFP |
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| STM32L152CCT6D | STMicroelectronics | IC MCU 32BIT 256KB FLASH 48LQFP |
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| MC56F84550VLFR | NXP Semiconductors | IC MCU 32BIT 96KB FLASH 48LQFP |
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| DSPIC33CK128MP502T-I/2N | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28UQFN |
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| C8051F853-C-GM | Silicon Labs | IC MCU 8BIT 8KB FLASH 20QFN |
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| DSPIC33EV128GM003T-I/M5 | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 36UQFN |
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| R5F52108BDLK#U0 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 145TFLGA |
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