This detailed comparison of AT89LV51-12JC and AT89C51-24JI 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 | VIGOR |
|---|---|---|
| Package / Case | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 4KB FLASH 44PLCC | IC MCU 8BIT 4KB FLASH 44PLCC |
| In Stock | 1 990 | 49 425 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 89LV | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 12MHz | 24MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | - | - |
| Number of I/O | 32 | 32 |
| Program Memory Size | 4KB (4K x 8) | 4KB (4K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V | 4V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | 0°C ~ 70°C | -40°C ~ 85°C |
| Supplier Device Package | 44-PLCC (16.6x16.6) | 44-PLCC (16.6x16.6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| AT90S1200A-4YC | Roving Networks / Microchip Technology | IC MCU 8BIT 1KB FLASH 20SSOP |
|
| SPC5674KFF0MMS2R | NXP Semiconductors | IC MCU 32B 1.5MB FLASH 473MAPBGA |
|
| MB90F347APFV-GE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| UPD78F0527DGB(T)-UET-A | Renesas Electronics America | IC MCU 8BIT 128KB FLASH 52LQFP |
|
| EFM8LB12F32ES0-B-QFN32R | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN |
|
| AT90LS8535-4AI | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 44TQFP |
|
| EFM32LG842F64G-E-QFP64R | Silicon Labs | IC MCU 32BIT 64KB FLASH 64TQFP |
|
| ST72F324BJ6B6 | STMicroelectronics | IC MCU 8BIT 32KB FLASH 42SDIP |
|
| R5F563TBBDFB#V0 | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 144LQFP |
|
| HD6473802HV | Renesas Electronics America | IC MCU 8BIT 16KB OTP 64QFP |
|
| EFM32GG942F1024-QFP64T | Silicon Labs | IC MCU 32BIT 1MB FLASH 64TQFP |
|
| ATXMEGA192A3U-M7R | Roving Networks / Microchip Technology | IC MCU 8/16BIT 192KB FLASH 64QFN |
|
| MB90347ESPMC-GS-384E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| PXAS30KBA,512 | NXP Semiconductors | IC MCU 16BIT ROMLESS 68PLCC |
|
| MB90349ASPMC-GS-246E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
