SAK-XE167FM-72F80L AA Infineon Technologies, SAK-XE167FM-72F80L AA Datasheet - Page 52
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SAK-XE167FM-72F80L AA
Manufacturer Part Number
SAK-XE167FM-72F80L AA
Description
IC MCU 16BIT FLASH 144-LQFP
Manufacturer
Infineon Technologies
Series
XE16xr
Datasheet
1.SAF-XE167KM-48F80L_AA.pdf
(140 pages)
Specifications of SAK-XE167FM-72F80L AA
Core Processor
C166SV2
Core Size
16-Bit
Speed
80MHz
Connectivity
CAN, EBI/EMI, I²C, LIN, SPI, SSC, UART/USART, USI
Peripherals
I²S, POR, PWM, WDT
Number Of I /o
119
Program Memory Size
576KB (576K x 8)
Program Memory Type
FLASH
Ram Size
50K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 24x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
144-LFQFP
Data Bus Width
16 bit
Data Ram Size
32 KB
Interface Type
CAN, UART, SPI, I2S
Maximum Clock Frequency
80 MHz
Number Of Programmable I/os
119
Number Of Timers
5
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
2 (10 bit, 24 Channel)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Other names
SP000628636
XE167FM, XE167GM, XE167HM, XE167KM
XE166 Family Derivatives / Base Line
Functional Description
8 Kbytes of on-chip Stand-By SRAM (SBRAM) provide storage for system-relevant
user data that must be preserved while the major part of the device is powered down.
The SBRAM is accessed via a specific interface and is powered in domain M.
1024 bytes (2 × 512 bytes) of the address space are reserved for the Special Function
Register areas (SFR space and ESFR space). SFRs are word-wide registers which are
used to control and monitor functions of the different on-chip units. Unused SFR
addresses are reserved for future members of the XE166 Family. In order to to ensure
upward compatibility they should either not be accessed or written with zeros.
In order to meet the requirements of designs where more memory is required than is
available on chip, up to 12 Mbytes (approximately, see
Table
5) of external RAM and/or
ROM can be connected to the microcontroller. The External Bus Interface also provides
access to external peripherals.
The on-chip Flash memory stores code, constant data, and control data. The on-chip
Flash memory consists of one 64-Kbyte module (preferably for data storage) and
modules with a maximum capacity of 256 Kbytes each. Each module is organized in
sectors of 4 Kbytes.
The uppermost 4-Kbyte sector of segment 0 (located in Flash module 0) is used
internally to store operation control parameters and protection information.
Note: The actual size of the Flash memory depends on the chosen device type.
1)
Each sector can be separately write protected
, erased and programmed (in blocks of
128 Bytes). The complete Flash area can be read-protected. A user-defined password
sequence temporarily unlocks protected areas. The Flash modules combine 128-bit
read access with protected and efficient writing algorithms for programming and erasing.
Dynamic error correction provides extremely high read data security for all read access
operations. Access to different Flash modules can be executed in parallel.
For Flash parameters, please see
Section
4.5.
Memory Content Protection
The contents of on-chip memories can be protected against soft errors (induced e.g. by
radiation) by activating the parity mechanism or the Error Correction Code (ECC).
The parity mechanism can detect a single-bit error and prevent the software from using
incorrect data or executing incorrect instructions.
The ECC mechanism can detect and automatically correct single-bit errors. This
supports the stable operation of the system.
It is strongly recommended to activate the ECC mechanism wherever possible because
this dramatically increases the robustness of an application against such soft errors.
1) To save control bits, sectors are clustered for protection purposes, they remain separate for
programming/erasing.
Data Sheet
52
V2.0, 2009-03