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P89V52X2
Datasheet
(Product Specification)
04-May-09, 57 pages, 260 kB
General description
The P89V52X2 is an 80C51 microcontroller with 8 kB flash, 256 B of data RAM, and 192 B of data EEPROM. This device is designed to be a drop in and software compatible replacement for the P87C52, P87C52X2, P89C52, and P89C52X2 devices.
Features
Principal features
- 0 MHz to 40 MHz operating frequency in 12x mode, 20 MHz in 6x mode
- 8 kB of on-chip flash user code memory
- 256 B of RAM
- Enhanced UART
- Three 16-bit timers/counters
- Four 8-bit I/O ports
- Supports 12-clock (default) or 6-clock mode selection via software or In-Circuit Programming (ICP)
- DIP40, PLCC44, and LQFP44 packages
- Six interrupt sources with four priority levels
- Second DPTR register
Additional features
- Very low power
- Low EMI mode (ALE inhibit)
- Power-down mode with external interrupt wake-up
- Idle mode
- Extended temperature range
- Three security bits
- Programmable clock-out pin
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| P89V52X2FA | P89V52X2FA,512 | 9352 825 28512 | Volume production | SOT187-2
(PLCC44) | Tube Dry Pack | Standard Marking | |
| P89V52X2FBD | P89V52X2FBD,157 | 9352 825 29157 | Volume production | SOT389-1
(LQFP44) | Tray Pack, Bakeable, Multiple | Standard Marking | |
| P89V52X2FN | P89V52X2FN,112 | 9352 825 26112 | Volume production | SOT129-1
(DIP40) | Tube | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| P89V52X2FA | P89V52X2FA,512 | P89V52X2FA |
| Always Pb-free | 2,84 | 2,58E+08 | 3 | |
| P89V52X2FBD | P89V52X2FBD,157 | P89V52X2FBD |
| Always Pb-free | 2,84 | 2,58E+08 | 1 | |
| P89V52X2FN | P89V52X2FN,112 | P89V52X2FN |
| Always Pb-free | 2,84 | 2,58E+08 | NA |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| P89V52X2FA | 9352 825 28512 | P89V52X2FA,512 | 1.3700 | NA | MOUSER ELECTRONICS | 145 | 11/20/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 593 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 145 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 10 | 11/19/2009 | Buy online | ||||||
| P89V52X2FBD | 9352 825 29157 | P89V52X2FBD,157 | 1.3000 | NA | DIGI-KEY CORPORATION | 623 | 11/20/2009 | Buy online | Order samples | |
| P89V52X2FN | 9352 825 26112 | P89V52X2FN,112 | 1.4600 | NA | MOUSER ELECTRONICS | 215 | 11/20/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 98 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 215 | 11/20/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 524 | 11/19/2009 | Buy online |
Applications
Related applications
HID
Projector
Intelligent washing machine
Transceiver board
Power amplifier board
Main CPU board
LCD TV - MMS functionality
Color mixing for RGBA LEDs
Design support
Support Documents
75016725;
Microcontroller Brochure - April 2009 (2009-04-04)75016669;
Microcontroller Line Card - April 2009 (2009-04-04)Parametrics/similar products
| Type number | Package | Package reference code | fmax (MHz) | RAM (B) | I/O pins | UART | Timers | @ temperature range | @ VDD [min](V) | @ VDD [max] (V) | @ product description | FLASH (kB) | PWM | @ EEPROM (B) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P89V52X2FA | SOT187-2
(PLCC44) | PLCC44 | 40.0 | 256.0 | 32.0 | 1.0 | 3.0 | F | 2.7 | 5.5 | 8-bit 80C51 low power 8 kB flash microcontroller with 256 B RAM, 192 B data EEPROM | 8.0 | 1.0 | 192.0 |
| P89V52X2FBD | SOT389-1
(LQFP44) | LQFP44 | 40.0 | 256.0 | 32.0 | 1.0 | 3.0 | F | 2.7 | 5.5 | 8-bit 80C51 low power 8 kB flash microcontroller with 256 B RAM, 192 B data EEPROM | 8.0 | 1.0 | 192.0 |
| P89V52X2FN | SOT129-1
(DIP40) | DIP40 | 40.0 | 256.0 | 32.0 | 1.0 | 3.0 | F | 2.7 | 5.5 | 8-bit 80C51 low power 8 kB flash microcontroller with 256 B RAM, 192 B data EEPROM | 8.0 | 1.0 | 192.0 |
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