This detailed comparison of AT89C51ID2-RLTUM and AT89C51IC2-RLTUL 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-LQFP | 44-LQFP |
| Description | IC MCU 8BIT 64KB FLASH 44VQFP | IC MCU 8BIT 32KB FLASH 44VQFP |
| In Stock | 85 | 91 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | 89C | 89C |
| Package | Tray | Tray |
| Core Processor | 80C51 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 60MHz | 60MHz |
| Connectivity | I²C, SPI, UART/USART | I²C, SPI, UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 34 | 34 |
| Program Memory Size | 64KB (64K x 8) | 32KB (32K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | 2K x 8 | - |
| RAM Size | 2K x 8 | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 3.6V |
| Data Converters | - | - |
| Oscillator Type | External | External |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 44-VQFP (10x10) | 44-VQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| CY9BFD17TBGL-GK7E1 | Cypress Semiconductor | IC MCU 32BIT 768KB FLASH 192FBGA |
|
| STM8AL3146UCX | STMicroelectronics | IC MCU 8BIT 16KB FLASH 32VFQFPN |
|
| STM8AL3146TCY | STMicroelectronics | IC MCU 8BIT 16KB FLASH 32LQFP |
|
| PIC16LF1939-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 44TQFP |
|
| PIC12C508A-04/P | Roving Networks / Microchip Technology | IC MCU 8BIT 768B OTP 8DIP |
|
| SPC5675KFAVMS2R | NXP Semiconductors | IC MCU 32BIT 2MB FLASH 473MAPBGA |
|
| STM32G474RBT6 | STMicroelectronics | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| PIC32MX695F512L-80I/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 512KB FLASH 100TQFP |
|
| CY8C3244PVI-133T | Cypress Semiconductor | IC MCU 8BIT 16KB FLASH 48SSOP |
|
| EFM32PG1B200F256GM32-C0R | Silicon Labs | IC MCU 32BIT 256KB FLASH 32QFN |
|
| CY8C3445AXE-107 | VIGOR | IC MCU 8BIT 32KB FLASH 100TQFP |
|
| N79E845ASG | Nuvoton Technology Corporation America | IC MCU 8BIT 16KB FLASH 20SOP |
|
| Z8F0231QH020SG | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 20QFN |
|
| Z8F1601PM020EC | VIGOR | IC MCU 8BIT 16KB FLASH |
|
| R5F101LHABG#U0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 64VFBGA |
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