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Megawin Tech MPC89L54AD44RoHS

Manufacturer
Megawin TechAsian Brands
MPN
MPC89L54AD44
LCSC Part #
C202871
Packaging
LQFP-44(10x10)
Customer #
Key Attributes
8051 core - Microcontroller
Datasheetpdf iconMegawin Tech MPC89L54AD44
In-Stock: 1
1 In stock, ships now
Not recommended for new designs
Once stock is depleted, this item will be marked as "Out of Stock."
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QtyUnit PriceTotal Amount
1+$ 1.5136$ 1.51
10+$ 1.2564$ 12.56
30+$ 1.1146$ 33.44
160+$ 0.954$ 152.64
480+$ 0.8823$ 423.50
960+$ 0.8511$ 817.06
Standard Packaging160/Full Tray

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerMegawin Tech
PackagingLQFP-44(10x10)
Program Memory TypeFLASH
Voltage - Supply2.4V~3.6V
Program Storage Size16KB
CPU Core51 Family
CPU Maximum Speed48MHz
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging160
Sales UnitPiece

Features

AI Translation
  • 80C51 core
  • Selectable 12T or 6T mode
  • Maximum operating frequency: 48MHz@12T or 24MHz@6T
  • Program space: MPC89E/L51 (4KB), MPC89E/L52 (8KB), MPC89E/L53 (15KB), MPC89E/L54 (16KB), MPC89E/L58 (32KB), MPC89E/L515 (63KB)
  • ISP space size: selectable 1K/2K/4K ISP space; shared with data space for MPC89x51/52/53/54/58, shared with application space for MPC89x53/515
  • IAP space size: MPC89x51 up to 10KB, shared data space with ISP space; MPC89x52 up to 6KB, shared data space with ISP space; MPC89x53 none; MPC89x54 up to 46KB, shared data space with ISP space; MPC89x58 up to 30KB, shared data space with ISP space; MPC89x515 none. Note: to use IAP, ISP space must be set to a minimum of 1K
  • On-chip external addressing RAM (XDATA): MPC89x51/52/53 (256 Byte), MPC89x54/58/515 (1024 Byte)
  • Two-level code encryption protection
  • Three 16-bit timer/counters; Timer2 is an up/down counter with programmable clock output on P1.0
  • 8 interrupt sources, 4 priority levels
  • Enhanced UART with frame error detection and hardware address recognition
  • Dual DPTR
  • 15-bit watchdog with 8-bit prescaler; once enabled, cannot be disabled
  • Power management: IDLE mode and power-down mode; power-down mode can be woken up by P3.2/P3.3/P4.2/P4.3
  • Low EMI: ALE output can be disabled
  • Four 8-bit bidirectional I/O ports; PLCC-44 and PQFP-44 packages include an additional 4-bit bidirectional I/O port (P4)
  • On-chip program/data FLASH memory: over 20,000 erase/write cycles; data retention exceeding 100 years at room temperature
  • Operating voltage: MPC89E51/52/53/54/58/515: 4.5V~5.5V; MPC89L51/52/53/54/58/515: 2.4V~3.6V, minimum 2.7V during FLASH write operations (ISP)
  • Built-in low-voltage reset circuit
  • Maximum operating frequency: selectable 12T or 6T mode, industrial grade, up to 48MHz@12T, 24MHz@6T
  • Packages: PDIP-40: MPC89x5xAE; PLCC-44: MPC89x5xAP; LQFP-44: MPC89x5xAD44