PIC16C64A-20/PQ Microchip Technology, PIC16C64A-20/PQ Datasheet - Page 133

• Manufacturer Part Number: PIC16C64A-20/PQ
• Description: IC MCU OTP 2KX14 PWM 44-MQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C64A-20/PQ

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-MQFP, 44-PQFP
• Processor Series: PIC16C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 3 bit
• Operating Supply Voltage: 4 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000, DM163022
• Minimum Operating Temperature: 0 C
• For Use With: 309-1002 - ADAPTER 44-PQFP TO 40-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

TABLE 13-12: INITIALIZATION CONDITIONS FOR ALL REGISTERS (Cont.’d)
TRISC
TRISD
TRISE
PIE1
PIE2
PCON
PR2
SSPADD
SSPSTAT
TXSTA
SPBRG
Legend: u = unchanged,
Note 1: One or more bits in INTCON, PIR1 and/or PIR2 will be affected (to cause wake-up).
Register
1997 Microchip Technology Inc.
2: When the wake-up is due to an interrupt and the global enable bit, GIE is set, the PC is loaded with the interrupt vector (0004h)
3: See Table 13-10 and Table 13-11 for reset value for specific conditions.
after execution of PC + 1.
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
61 62 62A R62 63 R63 64 64A R64 65 65A R65 66 67
x = unknown,
Applicable Devices
- = unimplemented bit read as '0',
Power-on Reset
1111 1111
1111 1111
0000 -111
00-- 0000
0000 0000
---- ---0
---- --0u
---- --0-
1111 1111
0000 0000
--00 0000
0000 -010
0000 0000
Brown-out
Reset
q = value depends on condition.
MCLR Reset during:
– normal operation
– SLEEP
WDT Reset
1111 1111
1111 1111
0000 -111
00-- 0000
0000 0000
---- ---0
---- --uu
---- --u-
1111 1111
0000 0000
--00 0000
0000 -010
0000 0000
PIC16C6X
DS30234D-page 133
Wake-up via
interrupt or
WDT Wake-up
uuuu uuuu
uuuu uuuu
uuuu -uuu
uu-- uuuu
uuuu uuuu
---- ---u
---- --uu
---- --u-
1111 1111
uuuu uuuu
--uu uuuu
uuuu -uuu
uuuu uuuu