This detailed comparison of AT87C51RC2-RLTUL and AT80C51RD2-RLTUM 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 32KB OTP 44VQFP | IC MCU 8BIT ROMLESS 44VQFP |
| In Stock | 2 725 | 1 320 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | 87C | 80C |
| Package | Tray | Tray |
| Core Processor | 80C51 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 30/20MHz | 40MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | POR, PWM, WDT | POR, PWM, WDT |
| Number of I/O | 32 | 32 |
| Program Memory Size | 32KB (32K x 8) | - |
| Program Memory Type | OTP | ROMless |
| EEPROM Size | - | - |
| RAM Size | 512 x 8 | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| 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 |
|---|---|---|---|
| ZGP323LEP2832C | Zilog / Littelfuse | IC MCU 8BIT 32KB OTP 28DIP |
|
| SAF-XC886CM-8FFI 3V3 AC | IR (Infineon Technologies) | IC MCU 8BIT 32KB FLASH 48TQFP |
|
| MB89191APF-G-120-BND-RE1 | Cypress Semiconductor | IC MCU 8BIT 4KB MROM 28SOP |
|
| MB90025EPMT-GS-130E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| PIC24EP256MC204-E/TL | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 44VTLA |
|
| PIC16CE625-04E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 20SSOP |
|
| CY91213APMC-GS-227E1 | Cypress Semiconductor | IC MCU FLASH |
|
| R5F571MLCDFP#30 | Renesas Electronics America | IC MCU 32BIT 4MB FLASH 100LFQFP |
|
| R7F7010343AFP#AA4 | Renesas Electronics America | IC MCU 32BIT 1.5MB FLSH 176LFQFP |
|
| PIC17C766T-33/L | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB OTP 84PLCC |
|
| MC9S12C32MFUE25R | NXP Semiconductors | IC MCU 16BIT 32KB FLASH 80QFP |
|
| R5F571MGCDFP#30 | Renesas Electronics America | IC MCU 32BIT 2.5MB FLSH 100LFQFP |
|
| SX52BD | Parallax, Inc. | IC MCU 8BIT 6KB FLASH 52QFP |
|
| MB90349CASPFV-GS-386E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100LQFP |
|
| D12352TE13V | Renesas Electronics America | IC MCU 16BIT ROMLESS 120TQFP |
|
