UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 155
UPSD3433EB40U6
Manufacturer Part Number
UPSD3433EB40U6
Description
MCU 8BIT 8032 128KB FLASH 80TQFP
Manufacturer
STMicroelectronics
Series
µPSDr
Datasheet
1.UPSD3434EB40T6.pdf
(293 pages)
Specifications of UPSD3433EB40U6
Core Processor
8032
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, IrDA, SPI, UART/USART, USB
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
46
Program Memory Size
160KB (160K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
80-TQFP, 80-VQFP
For Use With
497-5518 - EVAL BOARD RFID READER497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Other names
497-5660
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPSD3433EB40U6
Manufacturer:
STMicroelectronics
Quantity:
10 000
- Current page: 155 of 293
- Download datasheet (5Mb)
uPSD34xx
25.4.3
Table 70.
Table 71.
USB interrupts
There are many USB related events that generate an interrupt. The events that generate an
interrupt are selectively enabled through the use of the USB Interrupt Enable Registers. All
USB interrupts are serviced through a single interrupt vector (see
system on page 52
firmware must check the USB Interrupt Flag Registers to determine the source of the
interrupt, clear that interrupt flag and process the interrupt before returning to the interrupted
code.
Bit 7
6:0
Bit
–
7
Bit 7
Bit
–
7
6
5
4
3
2
1
0
USBADDR
Symbol
Bit 6
USB device address register (UADDR 0E2h, reset value 00h)
Pairing control register (UPAIR 0E3h, reset value 00h)
PR3OUT
PR1OUT
–
Symbol
PR3IN
PR1IN
Bit 6
–
–
–
–
–
for the address of the interrupt vector). When a USB interrupt occurs,
Bit 5
R/W
R/W
–
Bit 5
R/W
R/W
R/W
R/W
R/W
–
–
–
–
–
Reserved
USB Address of the device.
These bits are cleared with a Hardware RESET. When a USB
RESET is detected, the address register should be cleared.
Reserved
Reserved
Reserved
Reserved
Setting this bit enables double buffering of the OUT FIFOs for
Endpoints 3 and 4. Access to the double buffered FIFOs is
through Endpoint3’s OUT FIFO.
Setting this bit enables double buffering of the OUT FIFOs for
Endpoints 1 and 2. Access to the double buffered FIFOs is
through Endpoint1’s OUT FIFO.
Setting this bit enables double buffering of the IN FIFOs for
Endpoints 3 and 4. Access to the double buffered FIFOs is
through Endpoint3’s IN FIFO.
Setting this bit enables double buffering of the IN FIFOs for
Endpoints 1 and 2. Access to the double buffered FIFOs is
through Endpoint1’s IN FIFO.
Bit 4
Bit 4
–
USBADDR[6:0]
PR3OUT
Bit 3
Bit 3
Definition
Definition
PR1OUT
Bit 2
Bit 2
Section 13: Interrupt
Bit 1
PR3IN
Bit 1
USB interface
PR1IN
Bit 0
Bit 0
155/293
Related parts for UPSD3433EB40U6
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
MCU 8BIT 8032 128KB FLASH 80TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
MCU 8BIT 8032 128KB FLASH 52TQFP
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN TRANSISTOR POWER MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Search -----> STE16N100
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Search ---> STE53NA50
Manufacturer:
STMicroelectronics
Datasheet: