This detailed comparison of P89V51RB2FA,529 and P89LV51RC2FA,512 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 | NXP Semiconductors | NXP Semiconductors |
|---|---|---|
| Package / Case | 44-LCC (J-Lead) | 44-LCC (J-Lead) |
| Description | IC MCU 8BIT 16KB FLASH 44PLCC | IC MCU 8BIT 32KB FLASH 44PLCC |
| In Stock | 0 | 0 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 89V | 89LV |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 40MHz | 33MHz |
| Connectivity | SPI, UART/USART | SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 16KB (16K x 8) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 1K x 8 | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | 2.7V ~ 3.6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-PLCC (16.59x16.59) | 44-PLCC (16.59x16.59) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC24FJ32MC102T-E/TL | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 36VTLA |
|
| EFM32WG990F256-BGA112 | Silicon Labs | IC MCU 32BIT 256KB FLASH 112BGA |
|
| PIC16C77-20E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 40DIP |
|
| DSPIC33EP512GM706T-I/MR | Roving Networks / Microchip Technology | IC MCU 16BIT 512KB FLASH 64VQFN |
|
| P89V662FA,512 | NXP Semiconductors | IC MCU 8BIT 32KB FLASH 44PLCC |
|
| MB90497GPMC-GS-215E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
|
| CY8C24223-24PI | Cypress Semiconductor | IC MCU 8BIT 4KB FLASH 20DIP |
|
| STM8AF6226ITCX | STMicroelectronics | IC MCU 8BIT 8KB FLASH 32LQFP |
|
| PIC16LF1703-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 14DIP |
|
| C8051F127 | Silicon Labs | IC MCU 8BIT 128KB FLASH 64TQFP |
|
| M38588GCFP#U0 | Renesas Electronics America | IC MCU 8BIT 48KB QZROM 42SSOP |
|
| M301N2M8T-246FP#U3 | Renesas Electronics America | IC MCU 16BIT 64KB MROM 48LFQFP |
|
| Z86D8608PSC | Zilog / Littelfuse | IC MCU 8BIT 32KB OTP 28DIP |
|
| PIC16LF1708-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20SOIC |
|
| MB91F367GBPMC3-GE2 | Cypress Semiconductor | IC MCU 32BIT 512KB FLASH 120LQFP |
|
