This detailed comparison of C8051F305R and C8051F304 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 | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad |
| Description | IC MCU 8BIT 2KB FLASH 11QFN | IC MCU 8BIT 4KB FLASH 11QFN |
| In Stock | 4 550 | 3 213 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | C8051F30x | C8051F30x |
| Package | Tape & Reel (TR)Cut Tape (CT) | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| Connectivity | SMBus (2-Wire/I²C), UART/USART | SMBus (2-Wire/I²C), UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 8 | 8 |
| Program Memory Size | 2KB (2K x 8) | 4KB (4K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 256 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 11-QFN (3x3) | 11-QFN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| STM32F091RCT6U | STMicroelectronics | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| MB89713APF-G-526-BND-TN | Cypress Semiconductor | IC MCU 8BIT 8KB MROM 80PQFP |
|
| Z8F022ASB020EC | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 8SOIC |
|
| ATXMEGA64B3-MUR | Roving Networks / Microchip Technology | IC MCU 8/16BIT 64KB FLASH 64QFN |
|
| P87LPC767BD,512 | NXP Semiconductors | IC MCU 8BIT 4KB OTP 20SO |
|
| MB90F922NBSPMC-GSE1 | Cypress Semiconductor | IC MCU 16BIT 256KB FLASH 120LQFP |
|
| ST62T01CM3/TR | STMicroelectronics | IC MCU 8BIT 2KB OTP 16SOIC |
|
| MC9S12GC128VPBE | NXP Semiconductors | IC MCU 16BIT 128KB FLASH 52TQFP |
|
| R5F564MLDDFB#V1 | Renesas Electronics America | IC MCU 32BIT 4MB FLASH 144LQFP |
|
| ST72F361AR7T3 | STMicroelectronics | IC MCU 8BIT 48KB FLASH 64LQFP |
|
| PIC18F6585T-I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 48KB FLASH 68PLCC |
|
| R5F21345MNFP#X4 | Renesas Electronics America | IC MCU 16BIT 24KB FLASH 48LFQFP |
|
| R5F21356CNFP#V2 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 52LQFP |
|
| MB89485PFM-G-247-CNE1 | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 64QFP |
|
| R5F21321DDSP#W4 | Renesas Electronics America | IC MCU 16BIT 4KB FLASH 20LSSOP |
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