This detailed comparison of C8051T633-GMR and C8051F399-A-GMR 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 | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Description | IC MCU 8BIT 4KB OTP 20QFN | IC MCU 8BIT 4KB FLASH 20QFN |
| In Stock | 3 067 | 1 853 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Active |
| Series | C8051T63x | C8051F39x |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 50MHz |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 17 | 17 |
| Program Memory Size | 4KB (4K x 8) | 4KB (4K x 8) |
| Program Memory Type | OTP | FLASH |
| EEPROM Size | - | - |
| RAM Size | 768 x 8 | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 20-QFN (4x4) | 20-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F56308DDFP#V0 | Renesas Electronics America | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| MSP430F2234IRHAR | VIGOR | IC MCU 16BIT 8KB FLASH 40VQFN |
|
| XUF212-256-FB236-C20 | XMOS | IC MCU 32BIT 2MB FLASH 236FBGA |
|
| PIC12LF1571-I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB FLASH 8DIP |
|
| MB91F594BHSPMC-GS-ALK5E1 | Cypress Semiconductor | IC MCU 32B 1.0625MB FLSH 208LQFP |
|
| MC9S08JM16CGT | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 48QFN |
|
| MC9S08GT60ACFBE | NXP Semiconductors | IC MCU 8BIT 60KB FLASH 44QFP |
|
| CY8C4126LTI-M445 | Cypress Semiconductor | IC MCU 32BIT 64KB FLASH 68QFN |
|
| ML51OB9AE | Nuvoton Technology Corporation America | IC MCU 8BIT LOW POWER 16KB FLASH |
|
| ST7FLITE25M6TR | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SO |
|
| MB90457SPMT-GS-168 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 48LQFP |
|
| S1C17W18F103100 | Epson | IC MCU 16BIT 96KB FLASH 80TQFP |
|
| S912XEQ384J2MAL | VIGOR | MICROCONTROLLER, 16-BIT, HCS12 C |
|
| PIC24FJ256GA106T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 64TQFP |
|
| F280045PZS | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
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