This detailed comparison of AT89S51-24JI and AT89LS51-16JU 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 | Roving Networks / Microchip Technology |
|---|---|---|
| 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 | 251 | 631 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | 89S | 89LS |
| Package | Tube | TubeTube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 24MHz | 16MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | WDT | WDT |
| 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) | 4V ~ 5.5V | 2.7V ~ 4V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-PLCC (16.6x16.6) | 44-PLCC (16.6x16.6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| SPC5606BF1VLU6R | VIGOR | IC MCU 32BIT 1MB FLASH 176LQFP |
|
| MSP430F5522IZQE | VIGOR | IC MCU 16BIT 32KB FLASH 80BGA |
|
| ATSAMD51G18A-MF | Roving Networks / Microchip Technology | IC MCU 32BIT 256KB FLASH 48VQFN |
|
| PIC16F876-04I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 28SPDIP |
|
| MSP430F6720AIPZ | Texas Instruments | IC MCU 16BIT 16KB FLASH 100LQFP |
|
| DS5002FMN-16 | VIGOR | IC MCU 8BIT EXTRNL NVSRAM 80QFP |
|
| PIC24FJ128GB610-I/BG | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLSH 121TFBGA |
|
| PIC24EP512MC204-I/MV | Roving Networks / Microchip Technology | IC MCU 16BIT 512KB FLASH 48UQFN |
|
| PIC18F2423-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 28SOIC |
|
| S912XEG384J3CAL | VIGOR | MICROCONTROLLER, 16-BIT, HCS12 C |
|
| MC56F8006VLC | NXP Semiconductors | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| STM32L151RDT7 | STMicroelectronics | IC MCU 32BIT 384KB FLASH 64LQFP |
|
| MB89697BPFM-G-256 | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| MB90F022CPF-GS-9091 | Cypress Semiconductor | IC MCU MICOM FLASH 100QFP |
|
| Z86E8316PSG | Zilog / Littelfuse | IC MCU 8BIT 4KB OTP 28DIP |
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