This detailed comparison of C8051F544-IQR and C8051F544-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 8KB FLASH 32LQFP |
| In Stock | 1 765 | 202 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F54x | C8051F54x |
| Package | Tape & Reel (TR) | 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) | 8KB (8K 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 |
|---|---|---|---|
| MK20DN64VFM5 | NXP Semiconductors | IC MCU 32BIT 64KB FLASH 32QFN |
|
| S912XEQ512F0CAL | VIGOR | 16-BIT MCU, S12X CORE, 512KB FLA |
|
| PIC32MX150F256LT-V/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP |
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| AT32UC3A464S-C1UT | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 100VFBGA |
|
| PIC16LF18344-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20SSOP |
|
| STM32F401CBU7 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 48UFQFPN |
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| TMS320F28376SPTPT | Texas Instruments | IC MCU 32BIT 512KB FLSH 176HLQFP |
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| TC377TP96F300SAALXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 6MB FLASH 292LFBGA |
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| PIC16F1777T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 44TQFP |
|
| EFM32TG230F16-QFN64 | Silicon Labs | IC MCU 32BIT 16KB FLASH 64QFN |
|
| R5F101LGABG#U0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64VFBGA |
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| PIC24FJ128GU410-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 100TQFP |
|
| MB90223PF-GT-301-BND | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 120PQFP |
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| STM32F205RGT6 | STMicroelectronics | IC MCU 32BIT 1MB FLASH 64LQFP |
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| C8051F347-GM | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN |
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