This detailed comparison of C8051F587-IQ and C8051F503-IQR 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 96KB FLASH 32LQFP | IC MCU 8BIT 64KB FLASH 32LQFP |
| In Stock | 715 | 5 279 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F58x | C8051F50x |
| Package | Tray | 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 | 25 | 25 |
| Program Memory Size | 96KB (96K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 8.25K x 8 | 4.25K 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 |
|---|---|---|---|
| SPC584C70E3FMC0X | STMicroelectronics | IC MCU 32BIT 2MB FLASH 100ETQFP |
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| MC9S08DV48ACLC | VIGOR | IC MCU 8BIT 48KB FLASH 32LQFP |
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| COP8SGE744V8/NOPB | VIGOR | IC MCU 8BIT 8KB OTP 44PLCC |
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| R5F364AENFB#30 | Renesas Electronics America | IC MCU 16BIT 256KB FLSH 100LFQFP |
|
| ATSAMC20E17A-AUT | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 32TQFP |
|
| ATSAML22J17A-MUT | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 64QFN |
|
| CY9AF156MBPMC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 544KB FLASH 80LQFP |
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| DSPIC33FJ128MC510AT-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 100TQFP |
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| LM3S5732-IQR50-A0 | VIGOR | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| ATMEGA8A-MNR | VIGOR | IC MCU 8BIT 8KB FLASH 32VQFN |
|
| PIC16F1933-E/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28QFN |
|
| PIC16F18424-E/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 14SOIC |
|
| C8051F333-GMR | Silicon Labs | IC MCU 8BIT 4KB FLASH 20QFN |
|
| LPC2138FBD640115 | VIGOR | ARM7, 32 BIT RISC MICROCONTROLL |
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| STM8AF6266TCY | STMicroelectronics | IC MCU 8BIT 32KB FLASH 32LQFP |
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