This detailed comparison of AT89C51RC-24AU and AT89S53-24AI 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 | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 44-TQFP | 44-TQFP |
| Description | IC MCU 8BIT 32KB FLASH 44TQFP | IC MCU 8BIT 12KB FLASH 44TQFP |
| In Stock | 230 | 2 995 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | 89C | 89S |
| Package | Tray | Tray |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 24MHz | 24MHz |
| Connectivity | SPI, UART/USART | SPI, UART/USART |
| Peripherals | WDT | WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 32KB (32K x 8) | 12KB (12K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 512 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 5.5V | 4V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-TQFP (10x10) | 44-TQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| CY90020PMT-GS-411E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| PIC16F15243-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 20SOIC |
|
| STM32F427ZIT6 | STMicroelectronics | IC MCU 32BIT 2MB FLASH 144LQFP |
|
| MC9S08PT32VLC-FR | VIGOR | IC MCU 8BIT 32KB FLASH 32LQFP |
|
| PIC16LF18854-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28SSOP |
|
| PIC32MX250F256LT-I/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 100TQFP |
|
| MCF52234CVM60J | VIGOR | IC MCU 32B 256KB FLASH 121MAPBGA |
|
| CY8C4045LQI-S412T | Cypress Semiconductor | IC MCU 32BIT 32KB FLASH 32QFN |
|
| SPC5743RK1MLQ5R | NXP Semiconductors | IC MCU 32BIT 2MB FLASH 144LQFP |
|
| PIC16F18325T-I/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 14SOIC |
|
| ATTINY3217-MFR | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 24VQFN |
|
| EFM32TG11B540F64GQ64-BR | Silicon Labs | IC MCU 32BIT 64KB FLASH 64TQFP |
|
| MSP430G2212IRSA16R | Texas Instruments | IC MCU 16BIT 2KB FLASH 16QFN |
|
| AT32UC3A0256AU-ALUT | VIGOR | IC MCU 32BIT 256KB FLASH 144LQFP |
|
| ATSAML21E18B-MUT | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 32QFN |
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