This detailed comparison of AT89C51RD2-RLTIM and AT89C51RC2-RLRUM 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-LQFP | 44-LQFP |
| Description | IC MCU 8BIT 64KB FLASH 44VQFP | IC MCU 8BIT 32KB FLASH 44VQFP |
| In Stock | 2 495 | 2 438 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | 89C | 89C |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| 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 | 34 | 32 |
| Program Memory Size | 64KB (64K x 8) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2K 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 | 44-VQFP (10x10) | 44-VQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MCF52268VN80 | NXP Semiconductors | IC MCU 32B 512KB FLASH 144MAPBGA |
|
| LM3S5P31-IBZ80-C3T | Texas Instruments | IC MCU 32BIT 64KB FLASH 108BGA |
|
| XMC4400F100K256ABXQSA1 | IR (Infineon Technologies) | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| R5F104LCDFB#50 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 64LQFP |
|
| PIC16CE624-20/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 20SSOP |
|
| PIC17C756AT-33I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB OTP 68PLCC |
|
| AT89LV51-12AC | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 44TQFP |
|
| LM3S1C21-IQC80-A1 | Texas Instruments | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| MB89485LAPFM-G-227-CNE1 | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 64QFP |
|
| T89C5115-SISIM | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 28PLCC |
|
| PIC16LF1458T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20QFN |
|
| PIC16F882-E/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 28QFN |
|
| PIC17C42AT-16/PQ | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB OTP 44MQFP |
|
| CY90F443GPF-GE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100QFP |
|
| DSPIC33EP256GP502-H/MM | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 28QFN |
|
