This detailed comparison of C8051F983-GMR and C8051F981-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 | 20-UFQFN Exposed Pad | 20-UFQFN Exposed Pad |
| Description | IC MCU 8BIT 4KB FLASH 20QFN | IC MCU 8BIT 8KB FLASH 20QFN |
| In Stock | 2 000 | 4 745 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | C8051F9xx | C8051F9xx |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| 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 | 16 | 16 |
| 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 | 20-QFN (3x3) | 20-QFN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F10RFCAFP#X0 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 44LQFP |
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| PIC16C72-04E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SOIC |
|
| R5F566TEADFF#30 | Renesas Electronics America | IC MCU 32BIT 512KB FLASH 80LQFP |
|
| MB96F386RSAPMCR-GS-N2E2 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 120LQFP |
|
| MCHLC908QY4PE | NXP Semiconductors | IC MCU 8BIT 4KB FLASH 16DIP |
|
| EFM32LG880F64-QFP100 | Silicon Labs | IC MCU 32BIT 64KB FLASH 100LQFP |
|
| EFM32GG11B120F2048GM64-AR | Silicon Labs | IC MCU 32BIT 2MB FLASH 64QFN |
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| MB90548GSPFV-G-395E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| LM3S6420-IQC25-A2T | Texas Instruments | IC MCU 32BIT 96KB FLASH 100LQFP |
|
| ZGP323HSS2008C00TR | Zilog / Littelfuse | IC MCU 8BIT 8KB OTP 20SOIC |
|
| MB90553BPMC-G-XXX-JNE1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| PIC18LF4450T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 44QFN |
|
| HD6417041AVF16V | Renesas Electronics America | IC MCU 32BIT ROMLESS 144QFP |
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| ATMEGA168PA-15AZ | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 32TQFP |
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| MB90457SPMT-GS-241E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 48LQFP |
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