This detailed comparison of C8051F34A-GQR and C8051F502-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 64KB FLASH 32LQFP | IC MCU 8BIT 64KB FLASH 32LQFP |
| In Stock | 2 100 | 10 223 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Active |
| Series | C8051F34x | C8051F50x |
| Package | Tape & Reel (TR) | Tray |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 48MHz | 50MHz |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART, USB | SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | POR, PWM, Temp Sensor, WDT |
| Number of I/O | 25 | 25 |
| Program Memory Size | 64KB (64K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 4.25K x 8 | 4.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | 1.8V ~ 5.25V |
| Data Converters | A/D 17x10b | A/D 25x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 32-LQFP (7x7) | 32-LQFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MKS22FN128VFT12 | NXP Semiconductors | IC MCU 32BIT 128KB FLASH 48QFN |
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| MB89P637PF-GT-5088 | Cypress Semiconductor | IC MCU 8BIT 32KB OTP 64QFP |
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| STM32F303RCT7 | STMicroelectronics | IC MCU 32BIT 256KB FLASH 64LQFP |
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| Z16F2810FI20AG | Zilog / Littelfuse | IC MCU 16BIT 128KB FLASH 80QFP |
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| C8051F863-C-ISR | Silicon Labs | IC MCU 8BIT 8KB FLASH 16SOIC |
|
| STM32F401CCY6TT | STMicroelectronics | IC MCU 32BIT 256KB FLASH 49WLCSP |
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| PIC24HJ256GP206A-E/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 64TQFP |
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| S1C17W18F101100 | Epson | IC MCU 16BIT 96KB FLASH 80TQFP |
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| LPC1769FBD100,551 | VIGOR | IC MCU 32BIT 512KB FLASH 100LQFP |
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| MSP430FR2310IPW20R | Texas Instruments | IC MCU 16BIT 2KB FRAM 20TSSOP |
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| D6417751RBA240HVU0 | Renesas Electronics America | IC MCU 32BIT ROMLESS 256BGA |
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| MB90F883AHPF-GE1 | Cypress Semiconductor | IC MCU 16BIT 384KB FLASH 100QFP |
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| CY8C4248LQI-BL553T | Cypress Semiconductor | IC MCU 32BIT 256KB FLASH 56QFN |
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| ATXMEGA256A3-AU | Roving Networks / Microchip Technology | IC MCU 8/16BIT 256KB FLSH 64TQFP |
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| EFM8LB10F16E-C-QFN32R | Silicon Labs | IC MCU 8BIT 16KB FLASH 32QFN |
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