This detailed comparison of AT80C31X2-RLTUM and AT87C52X2S278-RLTUM 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 | VIGOR |
|---|---|---|
| Package / Case | 44-LQFP | 44-LQFP |
| Description | IC MCU 8BIT ROMLESS 44VQFP | IC MCU 8BIT 8KB OTP 44VQFP |
| In Stock | 494 | 10 698 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | 80C | 87C |
| Package | Tray | Bulk |
| Core Processor | 80C51 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 40/20MHz | 40/20MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | POR | POR |
| Number of I/O | 32 | 32 |
| Program Memory Size | - | 8KB (8K x 8) |
| Program Memory Type | ROMless | OTP |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| 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 |
|---|---|---|---|
| LM3S5956-IQR80-C1 | VIGOR | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| MAXQ2000-RFX+ | VIGOR | IC MCU 16BIT 64KB FLASH 100LQFP |
|
| R5F1054AGSP#30 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 10LSSOP |
|
| AT80C51RD2-SLRUM | Roving Networks / Microchip Technology | IC MCU 8BIT ROMLESS 44PLCC |
|
| S6E2G28JHAGV2000A | Cypress Semiconductor | IC MCU 32BIT 1MB FLASH 176LQFP |
|
| PIC18F24K42-E/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 28QFN |
|
| MB90024PMT-GS-292 | Cypress Semiconductor | IC MCU 120LQFP |
|
| PIC24FJ64GA104-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 44TQFP |
|
| R5F100MHGFA#50 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 80LQFP |
|
| MSP430F67621IPZR | Texas Instruments | IC MCU 16BIT 64KB FLASH 100LQFP |
|
| MCF5471VR200 | NXP Semiconductors | IC MCU 32BIT ROMLESS 388PBGA |
|
| XE216-512-TQ128-C20 | XMOS | IC MCU 32BIT ROMLESS 128TQFP |
|
| STM32F303VET6TR | STMicroelectronics | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| PIC12C671-10I/SM | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 8SOIJ |
|
| R5F571MJGDLC#20 | Renesas Electronics America | IC MCU 32BIT 3MB FLASH 177TFLGA |
|
