This detailed comparison of P87C51X2BBD,157 and P87C58X2BBD,157 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 | NXP Semiconductors | NXP Semiconductors |
|---|---|---|
| Package / Case | 44-LQFP | 44-LQFP |
| Description | IC MCU 8BIT 4KB OTP 44LQFP | IC MCU 8BIT 32KB OTP 44LQFP |
| In Stock | 0 | 0 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | 87C | 87C |
| Package | Tray | Tray |
| Core Processor | 8051 | 8051 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 33MHz | 33MHz |
| Connectivity | EBI/EMI, UART/USART | EBI/EMI, UART/USART |
| Peripherals | POR | POR |
| Number of I/O | 32 | 32 |
| Program Memory Size | 4KB (4K x 8) | 32KB (32K x 8) |
| Program Memory Type | OTP | OTP |
| EEPROM Size | - | - |
| RAM Size | 128 x 8 | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Data Converters | - | - |
| Oscillator Type | Internal | Internal |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 44-LQFP (10x10) | 44-LQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| AT90CAN128-16MJ | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 64QFN |
|
| MC9S08DN60MLH | NXP Semiconductors | IC MCU 8BIT 60KB FLASH 64LQFP |
|
| MB91248ZPFV-GS-506E1 | Cypress Semiconductor | IC MCU 32BIT 256KB MROM 144LQFP |
|
| PIC16C63T-10E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SOIC |
|
| MB95F656LPFT-G-SNE2 | Cypress Semiconductor | IC MCU 8BIT 36KB FLASH 24TSSOP |
|
| R5F6416MADFE#UA | Renesas Electronics America | IC MCU 16/32B 1MB FLASH 176LFQFP |
|
| MB96F623RBPMC-GSE2 | Cypress Semiconductor | IC MCU 16BIT 96KB FLASH 64LQFP |
|
| ST72F561AR9TA | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP |
|
| LM3S3Z26-IQR50-C5 | Texas Instruments | IC MCU 32BIT 16KB FLASH 64LQFP |
|
| R5F101LGDFA#30 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64LQFP |
|
| DSPIC33EP128MC502T-I/SS | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28SSOP |
|
| UPD78F1144AGA-HAB-AX | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64TQFP |
|
| CY91213APMC-GS-223E1 | Cypress Semiconductor | IC MCU FLASH |
|
| MB90387PMT-GS-350E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 48LQFP |
|
| EFM8LB12F64ES0-B-QFN32R | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN |
|
