This detailed comparison of AT87F51-24PI and AT89C51-24PI 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 | VIGOR |
|---|---|---|
| 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 | 2 998 | 101 465 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Obsolete |
| Series | 87F | 89C |
| Package | Tube | Tube |
| Core Processor | 8051 | 80C51 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 24MHz | 24MHz |
| 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 | OTP Quick FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 128 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 (TA) |
| Supplier Device Package | 40-PDIP | 40-PDIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F101PJDFA#30 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 100LQFP |
|
| R5F212L4SN513FP#X6 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| MB96F675RBPMC-GSE2 | Cypress Semiconductor | IC MCU 16BIT 160KB FLASH 64LQFP |
|
| R5F212F4NFP#W4 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32LQFP |
|
| LM3S9B92-IQC80-C3 | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| MC9S12KG256CPVE | NXP Semiconductors | IC MCU 16BIT 256KB FLASH 112LQFP |
|
| ATMEGA32M1-15AZ | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP |
|
| MB90F548GPMC-GE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| MB91F526JSCPMC-GSE1 | Cypress Semiconductor | IC MCU 32B 1.0625MB FLSH 120LQFP |
|
| DSPIC33EP128MC506-H/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 64TQFP |
|
| MB91016PFV-GS-106K5E1 | Cypress Semiconductor | IC MCU 144LQFP |
|
| MB91213APMC-GS-189K5E1 | Cypress Semiconductor | IC MCU 32BIT 544KB MROM 144LQFP |
|
| LM3S2B93-IQC80-C3T | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| PIC10LF320-E/OT | Roving Networks / Microchip Technology | IC MCU 8BIT 448B FLASH SOT23-6 |
|
| COP8SAB720N9 | Texas Instruments | IC MCU 8BIT 2KB OTP 20DIP |
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