This detailed comparison of AT89C2051-24PU and AT89C1051U-24PI 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 | 20-DIP (0.300", 7.62mm) | 20-DIP (0.300", 7.62mm) |
| Description | IC MCU 8BIT 2KB FLASH 20DIP | IC MCU 8BIT 1KB FLASH 20DIP |
| In Stock | 261 | 1 095 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Active | Obsolete |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 24MHz | 24MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | LED | LED |
| Number of I/O | 15 | 15 |
| Program Memory Size | 2KB (2K x 8) | 1KB (1K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 64 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V | 4V ~ 6V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Supplier Device Package | 20-PDIP | 20-PDIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB9BF168MPMC-G-JNE2 | VIGOR | IC MCU 32B 1.03125MB FLSH 80LQFP |
|
| PIC16F1829-I/GZ | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 20UQFN |
|
| CY91F011PMT-GS-SPE1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| CY8C4013SXI-400 | Cypress Semiconductor | IC MCU 32BIT 8KB FLASH 8SOIC |
|
| RM46L840CZWTT | Texas Instruments | IC MCU 32BIT 1.25MB FLASH 337BGA |
|
| RM46L440CPGET | Texas Instruments | IC MCU 16/32BIT 1MB FLSH 144LQFP |
|
| EFM32GG11B110F2048GQ64-BR | Silicon Labs | IC MCU 32BIT 2MB FLASH 64TQFP |
|
| C8051F330-GDI | Silicon Labs | IC MCU 8BIT 8KB FLASH DIE |
|
| Z8F021ASJ020EC00TR | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 28SOIC |
|
| MB90349CAPF-G-124 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100QFP |
|
| MB89697BPFM-G-223-BND | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| PIC24F08KL401-I/P | Roving Networks / Microchip Technology | IC MCU 16BIT 8KB FLASH 20DIP |
|
| STM8L152R6T6TR | STMicroelectronics | IC MCU 8BIT 32KB FLASH 64LQFP |
|
| R5F100GHAFB#10 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 48LFQFP |
|
| Z8F0223PB005EG | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 8DIP |
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