MM908E626AVEK Freescale Semiconductor, MM908E626AVEK Datasheet - Page 2

• Manufacturer Part Number: MM908E626AVEK
• Description: IC STEPPER MOTOR DRIVER 54-SOIC
• Manufacturer: Freescale Semiconductor
• Type: Stepper Motor Driverr

Specifications of MM908E626AVEK

• Applications: Automotive Mirror Control
• Core Processor: HC08
• Program Memory Type: FLASH (16 kB)
• Controller Series: 908E
• Ram Size: 512 x 8
• Interface: SCI, SPI
• Number Of I /o: 13
• Voltage - Supply: 8 V ~ 18 V
• Operating Temperature: -40°C ~ 115°C
• Mounting Type: Surface Mount
• Package / Case: 54-SOIC (7.5mm Width) Exposed Pad, 54-eSOIC, 54-HSOIC
• Product: Stepper Motor Controllers / Drivers
• Supply Current: 20 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2
908E626
PTD1/TACH1
PTD0/TACH0
PTE1/RXD
PTB1/AD1
VSUP1-3
GND1-2
VREFH
RST_A
VREFL
IRQ_A
BEMF
FGEN
EVDD
VDDA
VSSA
EVSS
RXD
RST
IRQ
LIN
SS
Figure 2. Figure 1. 908E626 Simplified Internal Block Diagram
Internal Bus
Analog Integrated Circuit Device Data
PORT C
DDRC
PORT A
DDRA
PORT D
Freescale Semiconductor
DDRD
PORT B
DDRB
PORT E
DDRE