This detailed comparison of AT89LV51-12PI and AT89C51-33PI 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 | 40-DIP (0.600", 15.24mm) | 40-DIP (0.600", 15.24mm) |
| Description | IC MCU 8BIT 4KB FLASH 40DIP | IC MCU 8BIT 4KB FLASH 40DIP |
| In Stock | 2 019 | 1 945 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Obsolete |
| Series | 89LV | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 12MHz | 33MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | - | - |
| 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 ~ 6V | 4V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) |
| Supplier Device Package | 40-PDIP | 40-PDIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MC68HC908MR8CFA | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 32LQFP |
|
| PIC18LF25K80T-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SOIC |
|
| TMS320F2806ZGMSR | Texas Instruments | IC MCU 32BIT 64KB FLASH 100BGA |
|
| Z86E3116SEC00TR | Zilog / Littelfuse | IC MCU 8BIT 2KB OTP 28SOIC |
|
| PIC16C74A-10E/PQ | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44MQFP |
|
| R5F104GGAFB#V0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 48LFQFP |
|
| PK52N512CLQ100 | NXP Semiconductors | IC MCU 32BIT 512KB FLASH 144LQFP |
|
| EZ80F92AZ020EC | Zilog / Littelfuse | IC MCU 8BIT 128KB FLASH 100LQFP |
|
| MSP430G2111IPW4Q1 | Texas Instruments | IC MCU 16BIT 1KB FLASH 14TSSOP |
|
| ZGP323LSP2016G | Zilog / Littelfuse | IC MCU 8BIT 16KB OTP 20DIP |
|
| DSPIC33FJ64GP310T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 100TQFP |
|
| UPD70F3840GB(R)-GAH-AX | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 64LQFP |
|
| PIC16LC66-04/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 28SPDIP |
|
| LM4F232H5BBFIGR | Texas Instruments | IC MCU 32BIT 256KB FLASH 157BGA |
|
| ZGP323LAS2032C | Zilog / Littelfuse | IC MCU 8BIT 32KB OTP 20SOIC |
|
