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M89T - In-System Programmable ISP Multiple-Memory and Logic FLASHPSD Systems for MCUs

General Description

The FLASH+PSD family of memory systems for microcontrollers (MCUs) brings In-SystemProgrammability (ISP) to Flash memory and programmable logic.

The result is a simple and flexible solution for embedded designs.

Key Features

  • Power Management Unit (PMU), Automatic Power-down (APD) 2. SRAM may be backed up using an external battery. 7 5 3 2 52 51 50 49 48 47 6 1 AI02858 feature reduces development time, simplifies the manufacturing flow, and dramatically lowers the cost of field upgrades. Using ST’s special FastJTAG programming, a design can be rapidly programmed into the FLASH+PSD. The innovative FLASH+PSD family solves key problems faced by designers when managing discrete Flash memory devices, such as.

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Datasheet Details

Part number M89T
Manufacturer STMicroelectronics
File Size 52.33 KB
Description In-System Programmable ISP Multiple-Memory and Logic FLASHPSD Systems for MCUs
Datasheet download datasheet M89T Datasheet

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Other Datasheets by STMicroelectronics

Part Number Description
M89 In-System Programmable ISP Multiple-Memory and Logic
M8913F1W In-System Programmable ISP Multiple-Memory and Logic
M8913F1Y In-System Programmable ISP Multiple-Memory and Logic
M8913F2W In-System Programmable ISP Multiple-Memory and Logic
M8913F2Y In-System Programmable ISP Multiple-Memory and Logic

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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M89 FAMILY In-System Programmable (ISP) Multiple-Memory and Logic FLASH+PSD Systems for MCUs DATA BRIEFING s s Single Supply Voltage: – 5 V±10% for M89xxFxY – 3 V (+20/–10%) for M89xxFxW 1 or 2 Mbit of Primary Flash Memory (8 uniform sectors, 16K x 8, or 32K x 8) A second non-volatile memory: – 256 Kbit (32K x 8) EEPROM (for M8913F1x) or Flash memory (for M89x3F2x) – 4 uniform sectors (8K x 8) SRAM (16 Kbit, 2K x 8; or 64 Kbit, 8K x 8) Over 2,000 Gates of PLD: DPLD and GPLD 27 Reconfigurable I/O ports Enhanced JTAG Serial Port Programmable power management Stand-by current: – 50 µA for M89xxFxY – 25 µA for M89xxFxW High Endurance: – 100,000 Erase/Write Cycles of Flash Memory – 10,000 Erase/Write Cycles of EEPROM – 1,000 Erase/Write Cycles of PLD PQFP52 (T) s s s s s s s s PLCC52 (K)