PIC32MX420F032H-40I/MR Microchip Technology, PIC32MX420F032H-40I/MR Datasheet - Page 106

• Manufacturer Part Number: PIC32MX420F032H-40I/MR
• Description: IC PIC MCU FLASH 32KX32 64-QFN
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX420F032H-40I/MR

• Core Size: 32-Bit
• Program Memory Size: 32KB (32K x 8)
• Core Processor: MIPS32® M4K™
• Speed: 40MHz
• Connectivity: I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VFQFN, Exposed Pad
• Controller Family/series: PIC32
• Ram Memory Size: 8KB
• Cpu Speed: 40MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI, USB
• No. Of Pwm Channels: 5
• Embedded Interface Type: EUSART, I2C, SPI, USB
• Rohs Compliant: Yes
• Processor Series: PIC32MX4xx
• Core: MIPS
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, JTAG, SPI, TWI, UART, USB
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 5
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM320003, DM320002, MA320002
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 876-1000 - PIC32 BREAKOUT BOARD
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC32MX3XX/4XX
FIGURE 14-2:
DS61143G-page 106
Note 1: In this diagram, the use of ‘x’ in registers TxCON, TMRx, PRx and TxCK refers to either
ADC Event
Trigger
2: TxCK pins are not available on 64-pin devices.
3: ADC event trigger is available only on Timer2/3 pair.
TyIF Event
Flag
TxCK
Timer2 or Timer4; the use of ‘y’ in registers TyCON, TMRy, PRy and TyIF refers to either Timer3 or Timer5.
(3)
(2)
TGATE (TxCON<7>)
0
1
TIMER2/3, 4/5 BLOCK DIAGRAM (32-BIT)
Reset
Equal
MSHalfWord
TMRy
PRy
32-bit Comparator
LSHalfWord
TMRx
PRx
Q
Q
PBCLK
D
Gate
Sync
1 0
0 0
x 1
Sync
TGATE (TxCON<7>)
TCS (TxCON<1>)
ON (TxCON<15>)
© 2010 Microchip Technology Inc.
TCKPS (TxCON<6:4>)
1, 2, 4, 8, 16,
32, 64, 256
Prescaler
3