This detailed comparison of AT89C51RC2-RLTIM and AT89C51ED2-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 32KB FLASH 44VQFP | IC MCU 8BIT 64KB FLASH 44VQFP |
| In Stock | 4 794 | 858 |
| 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 | 32 | 34 |
| Program Memory Size | 32KB (32K x 8) | 64KB (64K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | 2K x 8 |
| RAM Size | 1.25K x 8 | 2K 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 |
|---|---|---|---|
| ATXMEGA256A3U-M7R | Roving Networks / Microchip Technology | IC MCU 8/16BIT 256KB FLASH 64QFN |
|
| PVF30NN151CKU26 | NXP Semiconductors | IC MCU 32BIT ROMLESS 176LQFP |
|
| MB96F683ABPMC-GSAE1 | Cypress Semiconductor | IC MCU 16BIT 96KB FLASH 80LQFP |
|
| EFM32GG940F1024-QFN64T | Silicon Labs | IC MCU 32BIT 1MB FLASH 64QFN |
|
| PIC16C55AT-40/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 768B OTP 28SOIC |
|
| DSPIC33FJ09GS302T-I/TL | Roving Networks / Microchip Technology | IC MCU 16BIT 9KB FLASH 36VTLA |
|
| MB90349CASPFV-GS-516E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
| MB90F345CEPMCR-GSE2 | Cypress Semiconductor | IC MCU 16BIT 512KB FLASH 100LQFP |
|
| PIC16LC67T-04I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 44TQFP |
|
| UPD703235GC(A)-L25-8EA-A | Renesas Electronics America | IC MCU 32BIT 256KB MROM 100LFQFP |
|
| R5F104LDDFP#30 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 64LQFP |
|
| MB9BF318TPMC-GK7E1 | Cypress Semiconductor | IC MCU 32BIT 1MB FLASH 176LQFP |
|
| LM3S316-IGZ25-C2T | Texas Instruments | IC MCU 32BIT 16KB FLASH 48VQFN |
|
| R5F100JJAFA#V0 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 52LQFP |
|
| UPD78F0441GK-GAJ-AX | Renesas Electronics America | IC MCU 8BIT 16KB FLASH 64LQFP |
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