MMA52xxWR2
Rev 0, 02/2010
Freescale Semiconductor
Technical Data
PSI5 Inertial Sensor
The MMA52wwWR2 family of devices are AKLV27 and PSI5 Version 1.3
compatible overdamped X-axis satellite accelerometers.
MMA52xxWR2
Features
• ±60g to ±480g Full-Scale Range
PSI5 INERTIAL SENSOR
Bottom View
• Selectable 400 Hz, 3 Pole, or 4 pole Low Pass Filter
• Single Pole High Pass Filter with Fast Start-Up & Output Rate Limiting
• PSI5 Version 1.3 Compatible
– PSI5-P10P-500/3L Compatible
– Programmable Time Slots with 0.5 μs Resolution
– Selectable Baud Rate: 125 kBaud or 190.5 kBaud
– Selectable Data Length: 8 or 10 bits
– Selectable Error Detection: Even Parity, or 3-bit CRC
– Optional Daisy Chain with External Low Side Switch
– Two-Wire Programming Mode
• 16 μs Internal Sample Rate, with Interpolation to 1 μs
• Pb-Free 16-Pin QFN, 6 x 6 Package
16-PIN QFN
CASE 2089-01
• Qualified AECQ100, Revision G, Grade 1 (-40°C to +125°C)
Typical Applications
Top View
• Airbag Front and Side Crash Detection
16 15 14 13
1
2
3
4
12
11
10
9
V
V
V
CC
SSA
ORDERING INFORMATION
Temperature
17
V
SS
DATA
REGA
Device
Axis
Package
Shipping
Range
I
CS
MMA5206W
MMA5206WR2
MMA5206KW
MMA5206KWR2
MMA5212W
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
60g
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
2089-01
Tubes
Tape & Reel
Tubes
V
V
REG
SS
60g
5
6
7
8
60g
60g
Tape & Reel
Tubes
120g
120g
120g
120g
240g
240g
240g
240g
480g
480g
480g
480g
PIN CONNECTIONS
MMA5212WR2
MMA5212KW
MMA5212KWR2
MMA5224W
Tape & Reel
Tubes
Tape & Reel
Tubes
MMA5224WR2
MMA5224KW
MMA5224KWR2
MMA5248W
Tape & Reel
Tubes
Tape & Reel
Tubes
MMA5248WR2
MMA5248KW
MMA5248KWR2
Tape & Reel
Tubes
Tape & Reel
”K” suffix indicates device manufactured with an alternate silicon sourcing.
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
© Freescale Semiconductor, Inc., 2010. All rights reserved.