UPSD3433EB40U6 STMicroelectronics, UPSD3433EB40U6 Datasheet - Page 184

• Manufacturer Part Number: UPSD3433EB40U6
• Description: MCU 8BIT 8032 128KB FLASH 80TQFP
• Manufacturer: STMicroelectronics
• Series: µPSDr

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

Programmable counter array (PCA) with PWM
Note:
184/293
1
Table 99.
Table 100. TCMMODE register configurations
10-bit PWM mode requires the 10B_PWM Bit in the PCACON Register set to '1.'
EINTF E_COMP CAP_PE CAP_NE MATCH TOGGLE PWM1 PWM0
EINTF
X
X
X
X
X
Bit 7
0
0
0
0
1-0
Bit
7
6
5
4
3
2
X
X
X
0
1
1
1
1
1
PWM[1:0]
TCMMODE0 - TCMMODE5 (6 registers, reset value 00h)
E_COMP
E_COMP 1 - Enable the comparator when set
TOGGLE
CAP_PE
CAP_NE
Symbol
MATCH
EINTF
Bit 6
0
0
0
0
0
0
0
1
1
1 - Enable the interrupt flags (INTF) in the Status Register to generate an
interrupt.
1 - Enable Capture Mode, a positive edge on the CEXn pin.
1 - Enable Capture Mode, a negative edge on the CEXn pin.
1 - A match from the comparator sets the INTF bits in the Status Register.
1 - A match on the comparator results in a toggling output on CEXn pin.
01 Enable PWM Mode (x8), fixed frequency. Enable the CEXn pin as a
PWM output.
10 Enable PWM Mode (x8) with programmable frequency. Enable the
CEXn pin as a PWM output.
11 Enable PWM Mode (x10 or x16), fixed frequency. Enable the CEXn pin
as a PWM output.
CAP_PE
Bit 5
0
0
0
0
0
0
1
0
1
CAP_NE
Bit 4
0
0
0
0
1
1
0
0
0
MATCH
Bit 3
0
0
0
0
1
0
0
0
0
Function
TOGGLE
0
0
1
1
0
0
0
0
0
Bit 2
0
1
0
1
0
0
0
0
0
Bit 1
No operation (reset
value)
8-bit PWM, fixed
frequency
8-bit PWM,
programmable
frequency
10-bit or 16-bit
PMW, fixed
frequency
16-bit toggle
16-bit Software
Timer
16-bit capture,
negative trigger
16-bit capture,
positive trigger
16-bit capture,
transition trigger
TCM FUNCTION
PWM[1:0]
uPSD34xx
(1)
Bit 0