This detailed comparison of AT89C51RB2-3CSUM and AT89C51RC2-3CSIM 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 | 40-DIP (0.600", 15.24mm) | 40-DIP (0.600", 15.24mm) |
| Description | IC MCU 8BIT 16KB FLASH 40PDIL | IC MCU 8BIT 32KB FLASH 40PDIL |
| In Stock | 701 | 2 750 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Active | Obsolete |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 80C51 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 60MHz | 60MHz |
| 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) | 32KB (32K 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 ~ 5.5V | 2.7V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 40-PDIL | 40-PDIL |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| ATSAMD21E16B-MFT | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 32QFN |
|
| EFM32TG11B540F64IQ80-BR | Silicon Labs | IC MCU 32BIT 64KB FLASH 80TQFP |
|
| SAA-XC866-2FRA5VBE | VIGOR | XC800 I-FAMILY MICROCONTROLLER , |
|
| DF2148RVTE10V | VIGOR | IC MCU 16BIT 128KB FLASH 100TQFP |
|
| MC9S12XA512VAA | NXP Semiconductors | IC MCU 16BIT 512KB FLASH 80QFP |
|
| R5F104FEGFP#50 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 44LQFP |
|
| STM32F373RCT6TR | STMicroelectronics | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| MC9S08PA8VTG | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 16TSSOP |
|
| ATMEGA88PB-MUR | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 32VFQFN |
|
| S9S12GN32J0CLF | NXP Semiconductors | IC MCU 16BIT 32KB FLASH 48LQFP |
|
| ATXMEGA128A3U-MHR | Roving Networks / Microchip Technology | IC MCU 8/16BIT 128KB FLASH 64QFN |
|
| MB89925PF-G-224-BND | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 80PQFP |
|
| C8051T601-GS | Silicon Labs | IC MCU 8BIT 8KB OTP 14SOIC |
|
| NUC126LE4AE | Nuvoton Technology Corporation America | IC MCU 32BIT 128KB FLASH 48LQFP |
|
| R5F110PJAFB#10 | Renesas Electronics America | IC MCU 16BIT 256KB FLSH 100LFQFP |
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