This detailed comparison of C8051F989-C-GUR and C8051F987-C-GUR 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-SSOP (0.154", 3.90mm Width) | 24-SSOP (0.154", 3.90mm Width) |
| Description | IC MCU 8BIT 4KB FLASH 24QSOP | IC MCU 8BIT 8KB FLASH 24QSOP |
| In Stock | 1 874 | 1 273 |
| 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-QSOP | 24-QSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC16F1947-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 64TQFP |
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| MSP430F5359IZQWR | Texas Instruments | IC MCU 16BIT 512KB FLASH 113BGA |
|
| MB90020PMT-GS-369 | Cypress Semiconductor | IC MCU 120LQFP |
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| PIC24FJ256GA610-I/BG | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLSH 121TFBGA |
|
| PIC18F2523-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SPDIP |
|
| PIC16F716-E/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 28QFN |
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| STM8S103F2U6TR | STMicroelectronics | IC MCU 8BIT 4KB FLASH 20UFQFN |
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| STM8S103K3T3CTR | STMicroelectronics | IC MCU 8BIT 8KB FLASH 32LQFP |
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| R5F52106BDLK#U0 | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 145TFLGA |
|
| AVR32DA32T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP |
|
| PIC16LC74B-04I/PQ | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44MQFP |
|
| PIC24F16KM102-I/SP | Roving Networks / Microchip Technology | IC MCU 16BIT 16KB FLASH 28SPDIP |
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| R7FS5D97C2A01CBG#AC0 | Renesas Electronics America | IC MCU 32BIT 1MB FLASH 176LFBGA |
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| S9S08RNA16W2VLCR | NXP Semiconductors | IC MCU 8BIT 16KB FLASH 32LQFP |
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| DSPIC33CH512MP508-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 584KB FLASH 80TQFP |
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