This detailed comparison of C8051F989-C-GMR and C8051F987-C-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 | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Description | IC MCU 8BIT 4KB FLASH 24QFN | IC MCU 8BIT 8KB FLASH 24QFN |
| In Stock | 9 750 | 5 221 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | C8051F9xx | C8051F9xx |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Core Processor | CIP-51 8051 | CIP-51 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 25MHz | 25MHz |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 17 | 17 |
| Program Memory Size | 4KB (4K x 8) | 8KB (8K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 512 x 8 | 512 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 ~ 85°C (TA) |
| Supplier Device Package | 24-QFN (4x4) | 24-QFN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| S9S08DZ60F2MLCR | NXP Semiconductors | IC MCU 8BIT 60KB FLASH 32LQFP |
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| R5F11ZBAAFP#30 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| CY8C4125LQS-S423 | Cypress Semiconductor | IC MCU 32BIT 32KB FLASH 40QFN |
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| CY9AF111KPMC1-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 96KB FLASH 48LQFP |
|
| S912ZVL64F0MLF | NXP Semiconductors | IC MCU 16BIT 64KB FLASH 48LQFP |
|
| MSP430G2453IRHB32T | Texas Instruments | IC MCU 16BIT 8KB FLASH 32VQFN |
|
| CY8C4247BZI-L479T | Cypress Semiconductor | IC MCU 32BIT 128KB FLSH 124VFBGA |
|
| Z8F011APB020EG | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 8DIP |
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| MC9S08DZ60MLC | VIGOR | IC MCU 8BIT 60KB FLASH 32LQFP |
|
| ATTINY2313V-10SUR | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 20SOIC |
|
| CY9BF115RPMC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 416KB FLASH 120LQFP |
|
| Z8F042ASJ020EG2156 | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28SOIC |
|
| PIC16C62A-20/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SOIC |
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| PIC16LF1579-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 20SSOP |
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| STM32L071KBU3TR | STMicroelectronics | IC MCU 32BIT 128KB FLSH 32UFQFPN |
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