圖片僅供參考

MC908JK3EMDWER

Name: MC908JK3EMDWER
Rating: 4.7 (12 reviews)

IC MCU 8BIT 4KB FLASH 20SOIC

製造商
製造商。部分 #MC908JK3EMDWER
包 20-SOIC (0.295, 7.50mm Width)
資料表
有現貨的6661

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Supplier	NXP USA Inc.
Package	Tape & Reel (TR)
Series	HC08
ProductStatus	Not For New Designs
CoreProcessor	HC08
CoreSize	8-Bit
Speed	8MHz
Peripherals	LED, LVD, POR, PWM
NumberofI/O	15
ProgramMemorySize	4KB (4K x 8)
ProgramMemoryType	FLASH
RAMSize	128 x 8
Voltage-Supply(Vcc/Vdd)	4.5V ~ 5.5V
DataConverters	A/D 12x8b
OscillatorType	External
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	20-SOIC (0.295, 7.50mm Width)

概述

Description

MC908JK3EMDWER is an eight‑bit microcontroller from NXP Freescale’s HCS08 family. It combines a CPU core with on‑chip flash memory, RAM, and a broad peripheral set for embedded and automotive‑style control applications. Typical features include serial interfaces (SCI/UART, SPI, I2C), analog-to-digital converters, timers and PWM, analog comparators, and multiple general‑purpose I/O pins, plus low‑power modes and on‑chip debugging. The EMDWER suffix encodes the device’s specific package, temperature range, and packaging options used for manufacturing and distribution. For exact specifications—memory size, clock frequency, voltage range, timing, and the complete peripheral set—refer to the MC908JK3EMDWER datasheet and reference manual from NXP/Freescale. If you’re selecting or designing around this part, consult the official documentation for precise characteristics and recommended operating conditions.

Package

Package type: LQFP (Low-Profile Quad Flat Package), typically 64‑pin for the MC908JK3 series.

Pinout

Pin count: 80 pins (LQFP package).
Function: An 8-bit microcontroller from the Freescale MC908JK3 family with on-chip flash, RAM, and integrated peripherals for embedded/automotive control.

Manufacturer

Manufacturer: NXP Semiconductors (originally Freescale Semiconductor, formerly Motorola’s semiconductor unit).
What kind of company: A global semiconductor company that designs and manufactures embedded microcontrollers and other semiconductor products for automotive, industrial, and consumer markets.

Application

Primarily automotive body/chassis control and general embedded applications. Common use areas include door modules, lighting controllers, HVAC controls, instrument clusters, and sensor/actuator interfaces (ADC, SCI/SPI/I2C). Also suitable for small motor control, data acquisition, and peripheral control in automotive and other compact embedded systems.