P89LPC933_934_935_936

8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs

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Product description

The P89LPC933/934/935/936 is a single-chip microcontroller, available in low cost packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the rate of standard 80C51 devices. Many system-level functions have been incorporated into the P89LPC933/934/935/936 in order to reduce component count, board space, and system cost.

Features

2.1 Principal features

4 kB/8 kB/16 kB byte-erasable flash code memory organized into 1 kB/2 kB sectors and 64-byte pages. Single-byte erasing allows any byte(s) to be used as non-volatile data storage.
256-byte RAM data memory. Both the P89LPC935 and P89LPC936 also include a 512-byte auxiliary on-chip RAM.
512-byte customer data EEPROM on chip allows serialization of devices, storage of setup parameters, etc. (P89LPC935/936).
Dual 4-input multiplexed 8-bit A/D converters/DAC outputs (P89LPC935/936, single A/D on P89LPC933/934).Two analog comparators with selectable inputs and reference source.
Two 16-bit counter/timers (each may be configured to toggle a port output upon timer overflow or to become a PWM output) and a 23-bit system timer that can also be used as an RTC.
Enhanced UART with fractional baud rate generator, break detect, framing error detection, and automatic address detection; 400 kHz byte-wide I²C-bus communication port and SPI communication port.
Capture/Compare Unit (CCU) provides PWM, input capture, and output compare functions (P89LPC935/936).
High-accuracy internal RC oscillator option allows operation without external oscillator components. The RC oscillator option is selectable and fine tunable.
2.4 V to 3.6 V V_DD operating range. I/O pins are 5 V tolerant (may be pulled up or driven to 5.5 V).
28-pin TSSOP, PLCC, and HVQFN packages with 23 I/O pins minimum and up to 26 I/O pins while using on-chip oscillator and reset options.

2.2 Additional features

A high performance 80C51 CPU provides instruction cycle times of 111 ns to 222 ns for all instructions except multiply and divide when executing at 18 MHz. This is six times the performance of the standard 80C51 running at the same clock frequency. A lower clock frequency for the same performance results in power savings and reduced EMI.
Serial flash In-Circuit Programming (ICP) allows simple production coding with commercial EPROM programmers. Flash security bits prevent reading of sensitive application programs.
Serial flash In-System Programming (ISP) allows coding while the device is mounted in the end application.
In-Application Programming (IAP) of the flash code memory. This allows changing the code in a running application.
Watchdog timer with separate on-chip oscillator, requiring no external components. The watchdog prescaler is selectable from eight values.
Low voltage reset (brownout detect) allows a graceful system shutdown when power fails. May optionally be configured as an interrupt.
Idle and two different power-down reduced power modes. Improved wake-up from Power-down mode (a LOW interrupt input starts execution). Typical power-down current is 1 μA (total power-down with voltage comparators disabled).
Active-LOW reset. On-chip power-on reset allows operation without external reset components. A reset counter and reset glitch suppression circuitry prevent spurious and incomplete resets. A software reset function is also available.
Configurable on-chip oscillator with frequency range options selected by user programmed flash configuration bits. Oscillator options support frequencies from 20 kHz to the maximum operating frequency of 18 MHz.
Oscillator fail detect. The watchdog timer has a separate fully on-chip oscillator allowing it to perform an oscillator fail detect function.
Programmable port output configuration options: quasi-bidirectional, open drain, push-pull, input-only.
Port ‘input pattern match’ detect. Port 0 may generate an interrupt when the value of the pins match or do not match a programmable pattern.
LED drive capability (20 mA) on all port pins. A maximum limit is specified for the entire chip.
Controlled slew rate port outputs to reduce EMI. Outputs have approximately 10 ns minimum ramp times.
Only power and ground connections are required to operate the P89LPC933/934/935/936 when internal reset option is selected.
Four interrupt priority levels.
Eight keypad interrupt inputs, plus two additional external interrupt inputs.
Schmitt trigger port inputs.
Second data pointer.
Emulation support.

All information on this product information page is subject to the subsequent disclaimers:

Parametric search

Products / Packages

Type number	Orderable part number	Ordering code (12NC)	Product status	Package	Packing	Marking
P89LPC933FDH	P89LPC933FDH,529	9352 746 27529	Volume production	SOT361-1 (TSSOP28)		Standard Marking
P89LPC933HDH	P89LPC933HDH,512	9352 873 25512	Volume production	SOT361-1 (TSSOP28)	Tube Dry Pack	Standard Marking
P89LPC933HDH	P89LPC933HDH,518	9352 873 25518	Volume production	SOT361-1 (TSSOP28)	Reel Dry Pack, SMD, 13"	Standard Marking
P89LPC934FDH	P89LPC934FDH,529	9352 746 44529	Volume production	SOT361-1 (TSSOP28)		Standard Marking
P89LPC935FDH	P89LPC935FDH,518	9352 746 46518	Volume production	SOT361-1 (TSSOP28)	Reel Dry Pack, SMD, 13"	Standard Marking
P89LPC935FDH	P89LPC935FDH,529	9352 746 46529	Volume production	SOT361-1 (TSSOP28)		Standard Marking
P89LPC935FHN	P89LPC935FHN,151	9352 746 47151	Volume production	SOT788-1 (HVQFN28)	Tray Pack, Bakeable, Single	Standard Marking
P89LPC936FDH	P89LPC936FDH,518	9352 778 41518	Volume production	SOT361-1 (TSSOP28)	Reel Dry Pack, SMD, 13"	Standard Marking

The variants in the table below are discontinued. See the table Discontinuation information at the bottom of this page for more information.

Type number	Orderable part number	Ordering code (12NC)	Product status	Package	Marking
P89LPC935FA	P89LPC935FA,129	9352 746 28129	Discontinued Replacement product	SOT261-2 (PLCC28)	Standard Marking
P89LPC936FA	P89LPC936FA,529	9352 787 02529	Discontinued Replacement product	SOT261-2 (PLCC28)	Standard Marking
P89LPC936FDH	P89LPC936FDH,529	9352 778 41529	Withdrawn Replacement product	SOT361-1 (TSSOP28)	Standard Marking

Discontinuation information

Type number	Ordering code (12NC)	Last-time buy date	Last-time delivery date	Replacement product	DN Notice	Status	Comments
P89LPC935FA	935274628129	31-Mar-12	30-Jun-12	P89LPC935FDH	DN 201106016DNU01	Full Withdrawal	Single Source. Standard End of Life. Replacement Parts: P89LPC935FDH 935274646518 P89LPC935FHN 935274647151
P89LPC936FA	935278702529	31-Mar-12	30-Jun-12	P89LPC936FDH	DN 201106016DNU01	Full Withdrawal	Single Source. Standard End of Life.
P89LPC936FDH	935277841529				DN

Parametrics of this product

Type number	Package	f_max (MHz)	FLASH (kB)	RAM (B)	I/O pins	UART	I²C	SPI	ADC	@ DAC	Timers	PWM	package reference code	@ temperature range	@ V_DD [min](V)	@ V_DD [max] (V)	@ product description	@ EEPROM (B)
P89LPC933FDH	SOT361-1 (TSSOP28)	18.0	4.0	256.0	26.0	1.0	1.0	1.0	4.0	2.0	2.0	2.0	TSSOP28	F	2.4	3.6	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs
P89LPC934FDH	SOT361-1 (TSSOP28)	18.0	8.0	256.0	26.0	1.0	1.0	1.0	4.0	2.0	2.0	2.0	TSSOP28	F	2.4	3.6	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs
P89LPC935FDH	SOT361-1 (TSSOP28)	18.0	8.0	768.0	26.0	1.0	1.0	1.0	2.0	2.0	3.0	2.0	TSSOP28	F	2.4	3.6	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs	512.0
P89LPC935FHN	SOT788-1 (HVQFN28)	18.0	8.0	768.0	26.0	1.0	1.0	1.0	2.0	2.0	3.0	2.0	HVQFN28	F	2.4	3.6	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs	512.0
P89LPC936FDH	SOT361-1 (TSSOP28)	18.0	16.0	768.0	26.0	1.0	1.0	1.0	2.0	2.0	3.0	2.0	TSSOP28	F	2.4	3.6	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs	512.0

Quality, reliability & chemical content

Type number	Orderable part number	Chemical content	Leadfree conversion date	IFR (FIT)	MTBF (hours)	MSL	MSL LF
P89LPC933FDH	P89LPC933FDH,529	P89LPC933FDH	week 47, 2004	2.84	2.5839793281653747E8	2	2
P89LPC933HDH	P89LPC933HDH,512	P89LPC933HDH	Always Pb-free	2.84	2.5839793281653747E8	2	2
P89LPC933HDH	P89LPC933HDH,518	P89LPC933HDH	Always Pb-free	2.84	2.5839793281653747E8	2	2
P89LPC934FDH	P89LPC934FDH,529	P89LPC934FDH	week 47, 2004	2.84	2.5839793281653747E8	2	2
P89LPC935FDH	P89LPC935FDH,518	P89LPC935FDH	week 47, 2004	2.84	2.5839793281653747E8	2	2
P89LPC935FDH	P89LPC935FDH,529	P89LPC935FDH	week 47, 2004	2.84	2.5839793281653747E8	2	2
P89LPC935FHN	P89LPC935FHN,151	P89LPC935FHN	Always Pb-free	2.84	2.5839793281653747E8	1	1
P89LPC936FDH	P89LPC936FDH,518	P89LPC936FDH	Always Pb-free	2.84	2.5839793281653747E8	2	2

The variants in the table below are discontinued. See the table Discontinuation information at the bottom of this page for more information.

Type number	Orderable part number	Chemical content	Leadfree conversion date	IFR (FIT)	MTBF (hours)	MSL	MSL LF
P89LPC935FA	P89LPC935FA,129	P89LPC935FA	week 38, 2004	2.84	2.5839793281653747E8	1	1
P89LPC936FA	P89LPC936FA,529	P89LPC936FA	Always Pb-free	2.84	2.5839793281653747E8	1	2
P89LPC936FDH	P89LPC936FDH,529	P89LPC936FDH	week 46, 2004	2.84	2.5839793281653747E8	2	3

Quality and reliability disclaimer

Important Legal Notice on the product/generic quality information, No Warranty

NXP Semiconductors is providing this data for your convenience only. Please note however that NO WARRANTY, REPRESENTATION, GUARANTEE OR LEGALLY BINDING PRODUCT DESCRIPTION is provided by publishing this informational data, nor does NXP Semiconductors acknowledge or accept any liability related thereto. The documentation and data on NXP Semiconductors products can be found in the data sheets as officially published by NXP Semiconductors. For all purchase of products from NXP Semiconductors the NXP Semiconductors' General Terms and Conditions of Commercial Sale will apply.

NXP SEMICONDUCTORS PROVIDES THE DATA HEREUNDER “AS IS” WITHOUT WARRANTY WHATSOEVER. NXP SEMICONDUCTORS DOES NOT WARRANT OR REPRESENT THAT ANY DATA PROVIDED ON THIS WEBSITE IS CORRECT OR FIT FOR A PARTICULAR PURPOSE WHATSOEVER. IT IS PROVIDED WITHOUT ANY WARRANTY WHATSOEVER, WHETHER EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS NONINFRINGEMENT OF INTELLECTUAL PROPERTY OR OTHERWISE AND MAY BE CHANGED, MODIFIED OR DELETED BY NXP SEMICONDUCTORS AT ANY TIME.

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NXP Semiconductors' products are specifically designed and manufactured to be used within the electrical, thermal, mechanical and other parameters set forth in NXP Semiconductors' data sheets. Quality and reliability data provided by NXP Semiconductors, such as MTBF, MSL and FIT, is intended to be a non-binding estimate of product performance based upon diffusion process, history only. It does not imply that any performance levels reflected in such data can be met if the product is operated outside the conditions expressly stated in the latest published data sheet for a device or in your application.

The RoHS data provided hereunder is preliminary and non binding for NXP Semiconductors. NXP Semiconductors does not accept any liability related to this data.

NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage nor for any other use that is not explicitly agreed between the parties. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk.

Any use of NXP Semiconductors' products beyond the scope defined in the current NXP Semiconductors' data sheet voids all warranty responsibility of NXP Semiconductors with respect to such devices, and also voids all responsibility of NXP Semiconductors with respect to any applications assistance, product design, software performance or services of any kind that were or may have been performed in connection with the sale of any such devices.

Further, resale of NXP Semiconductors' products or services with statements different from or beyond the parameters stated by NXP Semiconductors for that product in official NXP Semiconductors data sheets, or without the warnings or instructions provided by NXP Semiconductors, voids all express and any implied warranties for the associated NXP Semiconductors product or service, and is an unfair and deceptive business practice.

Discontinuation information

Type number	Ordering code (12NC)	Last-time buy date	Last-time delivery date	Replacement product	DN Notice	Status	Comments
P89LPC935FA	935274628129	31-Mar-12	30-Jun-12	P89LPC935FDH	DN 201106016DNU01	Full Withdrawal	Single Source. Standard End of Life. Replacement Parts: P89LPC935FDH 935274646518 P89LPC935FHN 935274647151
P89LPC936FA	935278702529	31-Mar-12	30-Jun-12	P89LPC936FDH	DN 201106016DNU01	Full Withdrawal	Single Source. Standard End of Life.
P89LPC936FDH	935277841529				DN

Documentation for this product

Download all documentation (zip)

Type	Format	Title	Date
Data sheet	pdf	8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs (v.8.0)	2011-01-12
Application note	pdf	Adding ISP firmware to an LPC900 software project (v.2.0)	2009-04-21
Application note	pdf	Off-line Li-Ion battery charger with P89LPC916 (v.1.0)	2004-11-05
Application note	pdf	Power management for the LPC900 family (v.1.0)	2005-03-29
Application note	pdf	Low-cost A/D-Conversion with Philips LPC microcontrollers Application Note (v.1.0)	2002-10-04
Application note	pdf	P89LPC9351/9321 migration (v.1.0)	2008-12-01
Application note	pdf	SPI programming for Philips Bridge ICs (v.1.0)	2006-06-01
Application note	pdf	AN10218 Philips LPC900 microcontrollers single cell power supply (v.1.0)	2003-11-04
Application note	pdf	LPC900 family in 5V environments (v.1.0)	2003-05-21
Application note	pdf	Low battery voltage measurement with the LPC900 microcontrollers (v.1.0)	2006-01-03
Application note	pdf	Interfacing Philips Bridge IC with Philips microcontroller (v.1.0)	2006-05-17
Brochure	pdf	Looking for more 32-bit MCU options? Start here. (v.1.0)	2009-04-01
Errata sheet	pdf	LPC933 Erratasheet (v.1.0)	2004-04-19
Errata sheet	pdf	LPC934 Erratasheets (v.1.0)	2004-04-19
Errata sheet	pdf	Errata sheet P89LPC906 (v.1.0)	2008-03-13
Errata sheet	pdf	Errata sheet P89LPC907 (v.1.0)	2008-03-13
Errata sheet	pdf	Errata sheet P89LPC908 (v.1.3)	2008-03-13
Errata sheet	pdf	Errata sheet P89LPC936 (v.1.2)	2009-02-02
Errata sheet	pdf	Errata sheet P89LPC935 (v.2.0)	2010-05-27
Errata sheet	pdf	LPC936 Erratasheet (v.1.0)	2005-04-04
Leaflet	pdf	Inherent system flexibility for solid-state lighting; NXP Ultra-high brightness RGBA LED reference design with dimming (v.1.0)	2007-02-01
Leaflet	pdf	Quick, cost-effective development of brushed DC motor controllers; NXP LPC935/LFPAK motion-control development kit (v.1.0)	2007-01-01
Other type	zip	Adding ISP in source code (v.1.0)	2005-01-11
Other type	zip	CP900 programmer software update V1.5 (v.1.5)	2005-01-17
Other type	zip	AN10337 Adding ISP firmware to an LPC900 software project (v.2.0)	2010-04-15
User manual	pdf	P89LPC933/934/935/936 User manual (v.3.0)	2009-02-10

Ordering & availability

Type number	Ordering code(12NC)	Orderable part number	Region	Distributor	In stock	Order quantity	Inventory date	Samples
P89LPC933FDH	9352 746 27529	P89LPC933FDH,529	NA	FUTURE ELECTRONICS	1,076		2/6/2012	not available
			NA	AVNET ELECTRONICS MARKETING	360		2/10/2012
			NA	MOUSER ELECTRONICS	35		2/10/2012
			NA	MOUSER ELECTRONICS	35		2/10/2012
			EU	FARNELL	5		2/10/2012
			JAPAN	CHIP ONE STOP	no		02/10/2012
P89LPC933HDH	9352 873 25512	P89LPC933HDH,512	JAPAN	CHIP ONE STOP	no		02/10/2012	not available
P89LPC933HDH	9352 873 25518	P89LPC933HDH,518						not available
P89LPC934FDH	9352 746 44529	P89LPC934FDH,529	ASIA	WPI	765	510	02/10/2012	not available
			NA	MOUSER ELECTRONICS	510		2/10/2012
			NA	MOUSER ELECTRONICS	510		2/10/2012
			EU	FARNELL	140		2/10/2012
			ASIA	ELEMENT14 APAC	119		2/10/2012
			JAPAN	CHIP ONE STOP	yes		02/10/2012
P89LPC935FDH	9352 746 46518	P89LPC935FDH,518	ASIA	WPI	2,590	2500	02/10/2012	not available
			ASIA	ELEMENT14 APAC	529		2/10/2012
			JAPAN	CHIP ONE STOP	no		02/10/2012
P89LPC935FDH	9352 746 46529	P89LPC935FDH,529	NA	DIGI-KEY CORPORATION	6,521		2/10/2012	not available
			NA	FUTURE ELECTRONICS	2,784		2/6/2012
			EU	ARROW EUROPE	1,373		2/3/2012
			EU	FUTURE ELECTRONICS UK	1,296		2/6/2012
			ASIA	WPI	1,020	510	02/10/2012
			ASIA	FUTURE ELECTRONICS- ASIA	864		2/6/2012
			NA	MOUSER ELECTRONICS	800		2/10/2012
			NA	MOUSER ELECTRONICS	800		2/10/2012
			ASIA	ELEMENT14 APAC	529		2/10/2012
			NA	AVNET ELECTRONICS MARKETING	510		2/10/2012
			JAPAN	CHIP ONE STOP	yes		02/10/2012
P89LPC935FHN	9352 746 47151	P89LPC935FHN,151	NA	DIGI-KEY CORPORATION	1,647		2/10/2012	not available
			NA	MOUSER ELECTRONICS	380		2/10/2012
			NA	MOUSER ELECTRONICS	380		2/10/2012
			EU	FARNELL	324		2/10/2012
			NA	ARROW ELECTRONICS	254		2/10/2012
			JAPAN	CHIP ONE STOP	yes		02/10/2012
P89LPC936FDH	9352 778 41518	P89LPC936FDH,518	NA	DIGI-KEY CORPORATION	14,362		2/10/2012	not available
			ASIA	FUTURE ELECTRONICS- ASIA	12,500		2/6/2012
			NA	ARROW ELECTRONICS	8,530		2/10/2012
			NA	FUTURE ELECTRONICS	6,983		2/6/2012
			NA	MOUSER ELECTRONICS	2,651		2/10/2012
			NA	MOUSER ELECTRONICS	2,651		2/10/2012
			EU	FUTURE ELECTRONICS UK	2,500		2/6/2012
			JAPAN	CHIP ONE STOP	yes		02/10/2012

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P89LPC933_934_935_936

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Latest videos

Elevator pitch for MCU...

Product description

Features

2.1 Principal features

2.2 Additional features

Products / Packages

Discontinuation information

Parametrics of this product

Similar products

Quality, reliability & chemical content

Quality and reliability disclaimer

Discontinuation information

Documentation for this product

Ordering & availability

Sample

Technical support

Disclaimer

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