(China (Mainland))
Product Summary
The MC908QB8MPE is an 8-bit microcontroller unit (MCU) with low-cost, high-performance. The MC908QB8MPE uses the enhanced M68HC08 central processor unit (CPU08) and is available with a variety of modules, memory sizes and types, and package types.
Parametrics
MC908QB8MPE absolute maximum ratings: (1)Supply voltage, VDD: -0.3 to +6.0 V; (2)Input voltage, VIN: VSS -0.3 to VDD +0.3 V; (3)Mode entry voltage, IRQ pin, VTST: VSS -0.3 to +9.1 V; (4)Maximum current per pin excluding PTA0–PTA5, VDD, and VSS, I: ±15 mA; (5)Maximum current for pins PTA0–PTA5, IPTA0—IPTA5: ±25 mA; (6)Storage temperature, TSTG: -55 to +150℃; (7)Maximum current out of VSS, IMVSS: 100 mA; (8)Maximum current into VDD, IMVDD: 100 mA.
Features
MC908QB8MPE features: (1)High-performance M68HC08 CPU core; (2)Fully upward-compatible object code with M68HC05 Family; (3)5-V and 3-V operating voltages (VDD); (4)8-MHz internal bus operation at 5 V, 4-MHz at 3 V; (5)Trimmable internal oscillator: Software selectable 1 MHz, 2 MHz, or 3.2 MHz internal bus operation; 8-bit trim capability; ±25% untrimmed; Trimmable to approximately 0.4%; (6)Software selectable crystal oscillator range, 32-100 kHz, 1-8 MHz, and 8-32 MHz; (7)Software configurable input clock from either internal or external source; (8)Auto wakeup from STOP capability using dedicated internal 32-kHz RC or bus clock source; (9)On-chip in-application programmable FLASH memory: Internal program/erase voltage generation; Monitor ROM containing user callable program/erase routines; FLASH security.
Diagrams
| Image | Part No | Mfg | Description |  |
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 MC908QB8MPE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) NITRON 8K FLASH 908QB4 |
Data Sheet |
Negotiable |
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| Image | Part No | Mfg | Description | |
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MC908AB32CFUE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 32K FLASH & 512 EE |
Data Sheet |
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MC908AB32CFUER |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 32K FLASH & 512 EE |
Data Sheet |
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MC908AB32MFUE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 32K FLASH & 512 EE |
Data Sheet |
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MC908AP16ACBE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) MCU 16K FLSH HS OSC |
Data Sheet |
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MC908AP16ACFAE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) MCU 16K FLSH HS OSC |
Data Sheet |
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MC908AB32VFUE |
Freescale Semiconductor |
8-bit Microcontrollers (MCU) 8 BIT MCU 32K FLASH 512E |
Data Sheet |
Negotiable |
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