This detailed comparison of AT89LS51-16JI and AT89S51-24JC 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-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 4KB FLASH 44PLCC | IC MCU 8BIT 4KB FLASH 44PLCC |
| In Stock | 3 967 | 2 500 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 89LS | 89S |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 16MHz | 24MHz |
| 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) | 2.7V ~ 4V | 4V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 44-PLCC (16.6x16.6) | 44-PLCC (16.6x16.6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC24HJ32GP204-H/ML | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 44QFN |
|
| PIC16C621AT-04/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 20SSOP |
|
| PIC16LF723A-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28SPDIP |
|
| MB91F475PMC1-G-N2E1 | Cypress Semiconductor | IC MCU 32BIT 256KB FLASH 144LQFP |
|
| PIC16LF723-E/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28QFN |
|
| AVR64DB28-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 28SOIC |
|
| MB90349CASPFV-GS-702E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
| LM3S815-EGZ50-C2 | Texas Instruments | IC MCU 32BIT 64KB FLASH 48VQFN |
|
| R5F2L388MDFA#V1 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 80LQFP |
|
| Z8F012AHH020EG | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 20SSOP |
|
| C161OLMHAFXUMA1 | IR (Infineon Technologies) | IC MCU 16BIT ROMLESS 80MQFP |
|
| PIC16C56A-40/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 1.5KB OTP 20SSOP |
|
| EFM32HG222F32G-B-QFP48R | Silicon Labs | IC MCU 32BIT 32KB FLASH 48TQFP |
|
| CY90F349RBSPMC-GSE1 | Cypress Semiconductor | IC MCU 16BIT 256KB FLASH 100LQFP |
|
| UPD78F0495GC-GAD-AX | Renesas Electronics America | IC MCU 8BIT 60KB FLASH 80LQFP |
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