| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,679 pcs
|
2679 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NXP Semiconductors MC908QB4CDWE is an 8-bit microcontroller based on the HC08 core. This device offers 4KB of FLASH program memory and 128 bytes of RAM, suitable for embedded control applications.
It operates within a voltage range of 2.7V to 5.5V and supports an 8MHz clock speed. The microcontroller includes peripherals such as LVD, POR, and PWM, along with A/D conversion capabilities (10x10b). Connectivity options include SCI and SPI interfaces.
The MC908QB4CDWE is designed for surface mounting and comes in a 16-SOIC package measuring 0.295 inches (7.50mm) in width. It operates across a temperature range of -40°C to 85°C (TA).
A security feature is implemented to discourage unauthorized reading of FLASH locations in monitor mode, with a bypass mechanism and an improved function to deny entry under certain conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The program memory size is 4KB (4K x 8).
It uses FLASH program memory.
The RAM size is 128 x 8 bits.
The operating speed is 8MHz.
The operating voltage range is 2.7V to 5.5V.
The operating temperature range is -40°C to 85°C (TA).
It is supplied in a 16-SOIC package.