This detailed comparison of P89LV51RB2BBC,557 and P89LV51RC2FBC,557 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-TQFP | 44-TQFP |
| Description | IC MCU 8BIT 16KB FLASH 44TQFP | IC MCU 8BIT 32KB FLASH 44TQFP |
| In Stock | 0 | 0 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 89LV | 89LV |
| Package | Tray | Tray |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 33MHz | 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 | 512 x 8 | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-TQFP (10x10) | 44-TQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F21274SYFP#V2 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| ZGP323LSP2808C | Zilog / Littelfuse | IC MCU 8BIT 8KB OTP 28DIP |
|
| PIC16F570T-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 3KB FLASH 28SOIC |
|
| EFM32GG840F512-QFN64 | Silicon Labs | IC MCU 32BIT 512KB FLASH 64QFN |
|
| LM3S9L71-IBZ80-C3 | Texas Instruments | IC MCU 32BIT 128KB FLASH 108BGA |
|
| C8051F967-A-GM | Silicon Labs | IC MCU 8BIT 32KB FLASH 40QFN |
|
| PIC16LC74AT-04I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44PLCC |
|
| D12394F20V | Renesas Electronics America | IC MCU 16BIT ROMLESS 128QFP |
|
| R5F100AFDSP#30 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 30LSSOP |
|
| PIC16C62A-10/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SPDIP |
|
| R5F5631PDDFL#10 | Renesas Electronics America | IC MCU 32BIT 512KB FLASH 48LFQFP |
|
| MB89535APF-G-1075E1 | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 64QFP |
|
| UPD78F0103M6MC-5A4-A | Renesas Electronics America | IC MCU |
|
| PIC16C924T-04I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 68PLCC |
|
| M30291FCHP#U5A | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64LFQFP |
|
