Product Summary
The MC9S12XET256MAL micro controllers is a further development of the S12XD-Family including new features for enhanced system integrity and greater functionality. The MC9S12XET256MAL delivers 32-bit performance with all the advantages and efficiencies of a 16 bit MCU. The MC9S12XET256MAL retains the low cost, power consumption, EMC and code-size efficiency advantages currently enjoyedbyusersofFreescale existing16-BitMC9S12 and S12X MCU families.
Parametrics
MC9S12XET256MAL absolute maximum ratings: (1) I/O, regulator and analog supply voltage, VDD35: -0.3V to 6.0V; (2) Digital logic supply voltage, VDD: -0.3 to 2.16V; (3) PLL supply voltage VDDPLL: -0.3 to 2.16V; (4) NVM supply voltage, VDDF: -0.3V to 3.6V; (5) Instantaneous maximum current Single pin limit for all digital I/O pins Il: -25 to +25mA; (6) Instantaneous maximum current Single pin limit for EXTAL, XTAL, IDL: -25 to +25mA; (7) Maximum current Single pin limit for power supply pins: -100 to 100mA: (8) Storage temperature range Tstg: -65 to 155°C.
Features
MC9S12XET256MAL features: (1) Up to 4 Kbytes of emulated EEPROM (EEE) accessible as 4 Kbytes of RAM; (2) Flexible protection scheme to prevent accidental program or erase of data; (3) Automatic EEE ?le handling using an internal Memory Controller; (4) Up to 32 Kbytes of D-Flash memory with 256 byte sectors for user access; (5) No external high-voltage power supply required for Flash memory program and erase operations; (6) Ability to program up to four words in a burst sequence.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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MC9S12XET256MAL |
Freescale Semiconductor |
16-bit Microcontrollers (MCU) 16BIT 256K FLASH 16K RAM |
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MC9S08AC128CFGE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 8 Bit 128K FLASH 8K RAM |
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MC9S08AC128CFUE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 8 Bit 128K FLASH 8K RAM |
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MC9S08AC128CLKE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 8 Bit 128K FLASH 8K RAM |
Data Sheet |
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MC9S08AC128MLKE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 128K FLASH, 8K RAM |
Data Sheet |
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MC9S08AC128MFGE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 128K FLASH, 8K RAM |
Data Sheet |
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MC9S08AC128MFUE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 128K FLASH 8K RAM |
Data Sheet |
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