This detailed comparison of AT89C51RB2-RLRUL and AT89C51RB2-RLTIL 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 | VIGOR | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 44-LQFP | 44-LQFP |
| Description | IC MCU 8BIT 16KB FLASH 44VQFP | IC MCU 8BIT 16KB FLASH 44VQFP |
| In Stock | 2 294 | 1 806 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | 89C | 89C |
| Package | Bulk | Tray |
| Core Processor | 80C51 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 40MHz | 40MHz |
| Connectivity | SPI, UART/USART | SPI, UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 1.25K x 8 | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Supplier Device Package | 44-VQFP (10x10) | 44-VQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| STM8AF52A8TAY | STMicroelectronics | IC MCU 8BIT 128KB FLASH 48LQFP |
|
| R5F10268ASP#35 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 20LSSOP |
|
| MC9S12XA256CAA | VIGOR | IC MCU 16BIT 256KB FLASH 80QFP |
|
| ATTINY24V-10MUR | VIGOR | IC MCU 8BIT 2KB FLASH 20QFN |
|
| N80C196MD | VIGOR | IC MCU 16BIT ROMLESS 84PLCC |
|
| CY90349CASPFV-GS-768E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
| STM32G491CET6 | STMicroelectronics | MAINSTREAM ARM CORTEX-M4+ MCU 17 |
|
| Z86C9116PEG | Zilog / Littelfuse | IC MCU 8BIT ROMLESS 40DIP |
|
| TM4C123FH6PMI7 | VIGOR | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| PIC12F675-I/MF | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB FLASH 8DFN-S |
|
| STM32G081EBY6TR | STMicroelectronics | IC MCU 32BIT 128KB FLASH 25WLCSP |
|
| PIC24FJ256DA210-I/BG | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLSH 121TFBGA |
|
| R5F571MLDDLK#20 | Renesas Electronics America | IC MCU 32BIT 4MB FLASH 145TFLGA |
|
| AT87C54X2-RLTUM | VIGOR | IC MCU 8BIT 16KB OTP 44VQFP |
|
| ATTINY13-20SU | Roving Networks / Microchip Technology | IC MCU 8BIT 1KB FLASH 8SOIC |
|
