This detailed comparison of AT89LV55-12AC and AT89LV52-12AC 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-TQFP | 44-TQFP |
| Description | IC MCU 8BIT 20KB FLASH 44TQFP | IC MCU 8BIT 8KB FLASH 44TQFP |
| In Stock | 2 060 | 3 845 |
| 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 | 12MHz | 12MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | - | - |
| Number of I/O | 32 | 32 |
| Program Memory Size | 20KB (20K x 8) | 8KB (8K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 256 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V | 2.7V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C |
| Supplier Device Package | 44-TQFP (10x10) | 44-TQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| UPSD3212CV-24U6 | STMicroelectronics | IC MCU 8BIT 80KB FLASH 80LQFP |
|
| C8051F964-A-GQR | Silicon Labs | IC MCU 8BIT 64KB FLASH 80TQFP |
|
| PIC16LF1458T-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20SOIC |
|
| LM3S1H11-IQC50-A1T | Texas Instruments | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| PIC16C67T-20I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 44PLCC |
|
| DSPIC33EP512GM604T-I/ML | Roving Networks / Microchip Technology | IC MCU 16BIT 512KB FLASH 44QFN |
|
| EFM32TG11B320F128IQ48-AR | Silicon Labs | IC MCU 32BIT 128KB FLASH 48TQFP |
|
| DSPIC33EP16GS502T-E/MX | Roving Networks / Microchip Technology | IC MCU 16BIT 16KB FLASH 28UQFN |
|
| ATTINY28L-4PI | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 28DIP |
|
| DF2623FA20V | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 100QFP |
|
| R5F212C8SNFP#V2 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 80LQFP |
|
| SPC5744PK1MLQ8 | NXP Semiconductors | IC MCU 32BIT 2.5MB FLASH 144LQFP |
|
| PIC16F15344T-I/MLVAO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20QFN |
|
| R5F101GGDNA#W0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 48WQFN |
|
| MB90F025CPMT-GS-PKG336E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
