|
|
Número de pieza | MB9BF405R | |
Descripción | 32-bit ARM Cortex-M3 based Microcontroller | |
Fabricantes | Fujitsu | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de MB9BF405R (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
No Preview Available ! FUJITSU SEMICONDUCTOR
DATA SHEET
DS706-00009-0v01-E
32-bit ARM Cortex-M3TM based Microcontroller
FM3 MB9B400 Series
MB9BF404N/R, F405N/R, F406N/R
DESCRIPTION
The MB9B400 Series are a highly integrated 32-bit microcontroller that target for high-performance and
cost-sensitive embedded control applications.
The MB9B400 Series are based on the ARM Cortex-M3 Processor and on-chip Flash memory and SRAM,
and peripheral functions, including Motor Control Timers, ADCs and Communication Interfaces (CAN,
UART, SIO, I2C, LIN).
Note: ARM and Cortex-M3 are the trademarks of ARM Limited in the EU and other countries.
Copyright2010 FUJITSU SEMICONDUCTOR LIMITED All rights reserved
2010.11
1 page PRELIMINARY
MB9B400 Series
CRC (Cyclic Redundancy Check) Accelerator
The CRC accelerator helps a verify data transmission or storage integrity.
CCITT CRC16 and IEEE-802.3 CRC32 are supported.
・ CCITT CRC16 Generator Polynomial: 0x1021
・ IEEE-802.3 CRC32 Generator Polynomial: 0x04C11DB7
Clock and Reset
[Clocks]
Five clock sources (2 ext. osc, 2 CR osc, and PLL) that are dynamically selectable.
・ Main Clock
: 4 to 48MHz
・ Sub Clock
: 32.768kHz
・ High-speed CR Clock : 4MHz
・ Low-speed CR Clock : 100kHz
・ PLL Clock
[Resets]
Reset requests from INITX pins, Power on reset, Software reset, watchdog timers reset, low voltage
detector reset and clock supervisor reset.
Clock Super Visor (CSV)
Clocks generated by CR oscillators are used to supervise abnormality of the external clocks.
・ External OSC clock failure (clock stop) is detected, reset is asserted.
・ External OSC frequency anomaly is detected, interrupt or reset is asserted.
Low Voltage Detector (LVD)
MB9B400 Series include 2-stage monitoring of voltage on the VCC. When the voltage falls below the
voltage has been set, Low Voltage Detector generates an interrupt or reset.
・ LVD1: error reporting via interrupt
・ LVD2: auto-reset operation
Low Power Mode
Three power saving modes supported.
・ SLEEP
・ TIMER
・ STOP
Debug
・ Serial Wire JTAG Debug Port (SWJ-DP)
・ Embedded Trace Macrocells (ETM) provide comprehensive debug and trace facilities.
・ Trace Port Interface Unit (TPIU) for bridging to a Trace Port Analyzer.
Power Supply
Two Power Supplies
・ VCC = 2.7V to 5.5V: Correspond to the wide range voltage.
DS706-00009-0v01-E
5
5 Page PRELIMINARY
MB9B400 Series
PIN DESCRIPTION
The number after the underscore ("_") in pin names such as XXX_1 and XXX_2 indicates the relocated
port number. For these pins, there are multiple pins that provide the same function for the same channel.
Use the extended port function register (EPFR) to select the pin.
Pin no.
LQFP-100 BGA-112 LQFP-120
1 B1 1
2 C1 2
3 C2 3
4 B3 4
5 D1 5
6 D2 6
Pin name
VCC
P50
INT00_0
AIN0_2
SIN3_1
RTO10_0
(PPG10_0)
MDATA0
P51
INT01_0
BIN0_2
SOT3_1
(SDA3_1)
RTO11_0
(PPG10_0)
MDATA1
P52
INT02_0
ZIN0_2
SCK3_1
(SCL3_1)
RTO12_0
(PPG12_0)
MDATA2
P53
SIN6_0
TIOA1_2
INT07_2
RTO13_0
(PPG12_0)
MDATA3
P54
SOT6_0
(SDA6_0)
TIOB1_2
RTO14_0
(PPG14_0)
MDATA4
I/O circuit Pin state
type type
-
EH
EH
EH
EH
EI
DS706-00009-0v01-E
11
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet MB9BF405R.PDF ] |
Número de pieza | Descripción | Fabricantes |
MB9BF405N | 32-bit ARM Cortex-M3 based Microcontroller | Fujitsu |
MB9BF405R | 32-bit ARM Cortex-M3 based Microcontroller | Fujitsu |
Número de pieza | Descripción | Fabricantes |
SLA6805M | High Voltage 3 phase Motor Driver IC. |
Sanken |
SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
Analog Devices |
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |