This detailed comparison of AT89C4051-12SU and AT89C4051-24SI 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-SOIC (0.295", 7.50mm Width) | 20-SOIC (0.295", 7.50mm Width) |
| Description | IC MCU 8BIT 4KB FLASH 20SOIC | IC MCU 8BIT 4KB FLASH 20SOIC |
| In Stock | 740 | 3 898 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | 89C | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 12MHz | 24MHz |
| Connectivity | UART/USART | UART/USART |
| Peripherals | Brown-out Detect/Reset, LED, POR | Brown-out Detect/Reset, LED, POR |
| Number of I/O | 15 | 15 |
| 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 (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-SOIC | 20-SOIC |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| S6E2GM6J0AGV2000A | Cypress Semiconductor | IC MCU 32BIT 512KB FLASH 176LQFP |
|
| PIC32MX370F512LT-I/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 512KB FLASH 100TQFP |
|
| PIC18F45K42-E/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN |
|
| EFM32HG110F64N-C-QFN24R | Silicon Labs | IC MCU 32BIT 64KB FLASH 24QFN |
|
| PIC24FJ256GA702T-I/MV | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 28UQFN |
|
| MC9S08DV96CLL | VIGOR | IC MCU 8BIT 96KB FLASH 100LQFP |
|
| M30622SAFP#U3 | VIGOR | 16-BIT, FLASH, M16C CPU |
|
| PIC32MZ1024ECG144T-I/PL | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 144LQFP |
|
| MPC565MVR56 | NXP Semiconductors | IC MCU 32BIT 1MB FLASH 388PBGA |
|
| MB90022PF-GS-184-BND | Cypress Semiconductor | IC MCU 16BIT 100QFP |
|
| SAF-XE167H-96F66LAC | VIGOR | XE167 - 16-BIT FLASH RISC MICROC |
|
| C8051F392-A-GM | Silicon Labs | IC MCU 8BIT 16KB FLASH 20QFN |
|
| ATSAME70Q19A-CN | Roving Networks / Microchip Technology | IC MCU 32BIT 512KB FLSH 144LFBGA |
|
| SPC5745BK1VMH2 | NXP Semiconductors | IC MCU 32BIT 2MB FLASH 100MAPBGA |
|
| PIC16LC54C-04/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 768B OTP 18SOIC |
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