The P89LPC938 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 P89LPC938 in order to reduce component count, board space, and system cost.
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| P89LPC938FA | P89LPC938FA-S | 9352 785 45129 | Volume production | SOT261-2
(PLCC28) | P89LPC938FA
| Always Pb-free | ||
| P89LPC938FDH | P89LPC938FDH-S | 9352 785 46529 | Volume production | SOT361-1
(TSSOP28) | P89LPC938FDH
| Always Pb-free | ||
| P89LPC938FHN | P89LPC938FHN-S | 9352 785 44151 | Volume production | SOT788-1
(HVQFN28) | Tray Pack, Bakeable, Single | Standard Marking | P89LPC938FHN
| Always Pb-free |
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| P89LPC938FA | 9352 785 45129 | 1.9600 | NA | DIGI-KEY CORPORATION | 252 | 11/21/2008 | Buy online | Order samples |
| NA | MOUSER ELECTRONICS | 319 | 11/21/2008 | Buy online | ||||
| P89LPC938FDH | 9352 785 46529 | 1.8500 | NA | AVNET ELECTRONICS MARKETING | 96 | 11/21/2008 | Buy online | Order samples |
| NA | DIGI-KEY CORPORATION | 1,823 | 11/21/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 453 | 11/21/2008 | Buy online | ||||
| P89LPC938FHN | 9352 785 44151 | 1.9200 | NA | DIGI-KEY CORPORATION | 396 | 11/21/2008 | Buy online | Order samples |
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Application Notes
Support Documents
| Type number | Package | Power supply | RAM(bytes) | System Freq(MHz) | SPECIAL FEATURES | FUNCTION | ADCs | Watchdog timer | I/O pins | Operating temp.(Cel) | Timers | PWMs | Memory Type | Serial Interfaces | External Interrupt | Program Security | Series | No. of Pins | Clock Type | Memory Size(kBits) | Operating Frequency(MHz) | Reset Active Low or High |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P89LPC938FA | SOT261-2
(PLCC28) | 2.4~3.6V | 768 | 0~18 | 2 Anal. Comp., BOD, POR, 8 KBIs, Int. RC 7.373MHz +-2.5% | 8-bit 80C51 uController | 8-ch 10-bit ADC | yes | 26 | -40~85 | 5 x 16-bit | 4-ch CCU | FLASH | UART/I2C/SPI | 3 | yes | LPC900 family | 28 | 2-clk | 8KB | 0~18 | Low |
| P89LPC938FDH | SOT361-1
(TSSOP28) | 2.4~3.6V | 768 | 0~18 | 2 Anal. Comp., BOD, POR, 8 KBIs, Int. RC 7.373MHz +-2.5% | 8-bit 80C51 uController | 8-ch 10-bit ADC | yes | 26 | -40~85 | 5 x 16-bit | 4-ch CCU | FLASH | UART/I2C/SPI | 3 | yes | LPC900 family | 28 | 2-clk | 8KB | 0~18 | Low |
| P89LPC938FHN | SOT788-1
(HVQFN28) | 2.4~3.6V | 768 | 0~18 | 2 Anal. Comp., BOD, POR, 8 KBIs, Int. RC 7.373MHz +-2.5% | 8-bit 80C51 uController | 8-ch 10-bit ADC | yes | 26 | -40~85 | 5 x 16-bit | 4-ch CCU | FLASH | UART/I2C/SPI | 3 | yes | LPC900 family | 28 | 2-clk | 8KB | 0~18 | Low |
P89LPC938 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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