This detailed comparison of C8051F342-GQR and C8051F346-GQR 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 | 1 000 | 5 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Not For New Designs |
| Series | C8051F34x | C8051F34x |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 48MHz | 25MHz |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART, USB | SMBus (2-Wire/I²C), SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | Brown-out Detect/Reset, 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 | 2.7V ~ 3.6V |
| Data Converters | A/D 21x10b | A/D 21x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-LQFP (7x7) | 32-LQFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| D64F3437TFLH16V | VIGOR | IC MCU 8BIT 60KB FLASH 100TQFP |
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| R5F523T5ADFD#50 | Renesas Electronics America | IC MCU 32BIT 128KB FLASH 52LQFP |
|
| PIC18F23K20-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 28SSOP |
|
| R5F10KBCANA#W0 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 32HWQFN |
|
| PIC16F707-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 44TQFP |
|
| TMS320F28065UPZPS | Texas Instruments | IC MCU 32BIT 128KB FLSH 100HTQFP |
|
| MK40DX128VLK7 | NXP Semiconductors | IC MCU 32BIT 128KB FLASH 80FQFP |
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| COP8ACC728M9-XE | VIGOR | IC MCU 8BIT 4KB OTP 28SOIC |
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| MS51XB9AE | Nuvoton Technology Corporation America | IC MCU 8BIT LOW POWER 16KB FLASH |
|
| ATUC256L4U-ZAUR | VIGOR | IC MCU 32BIT 256KB FLASH 48QFN |
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| MSP430FR2155TPTR | Texas Instruments | IC MCU 16BIT 32KB FRAM 48LQFP |
|
| CY8C29666-12PVXE | VIGOR | IC MCU 8BIT 32KB FLASH 48SSOP |
|
| MSP430F167IPMR | Texas Instruments | IC MCU 16BIT 32KB FLASH 64LQFP |
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| TMS320F28379SPTPT | Texas Instruments | IC MCU 32BIT 1MB FLASH 176HLQFP |
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| STM32L051T8Y6TR | STMicroelectronics | IC MCU 32BIT 64KB FLASH 36WLCSP |
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