PIC24FJ64GB002-I/SS Microchip Technology, PIC24FJ64GB002-I/SS Datasheet - Page 285

• Manufacturer Part Number: PIC24FJ64GB002-I/SS
• Description: 16-bit, 16 MIPS, 64KB Flash, 8KB RAM, Nanowatt XLP, USB OTG 28 SSOP .209in TUBE
• Manufacturer: Microchip Technology

Specifications of PIC24FJ64GB002-I/SS

• Processor Series: PIC24
• Core: PIC24F
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Data Ram Size: 8192 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 5
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Development Tools By Supplier: MPLAB Integrated Development Environment
• Minimum Operating Temperature: - 40 C
• Operating Temperature Range: - 40 C to + 85 C
• Supply Current (max): 300 mA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

REGISTER 26-4:
 2010 Microchip Technology Inc.
bit 23
bit 15
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
bit 23-8
bit 7
bit 6
bit 5
bit 4
bit 3-0
DSWDTEN
R/PO-1
U-1
U-1
—
—
Unimplemented: Read as ‘1’
DSWDTEN: Deep Sleep Watchdog Timer Enable bit
1 = DSWDT is enabled
0 = DSWDT is disabled
DSBOREN: Deep Sleep BOR Enable bit
1 = BOR is enabled in Deep Sleep
0 = BOR is disabled in Deep Sleep (does not affect Sleep mode)
RTCOSC: RTCC Reference Clock Select bit
1 = RTCC uses SOSC as reference clock
0 = RTCC uses LPRC as reference clock
DSWDTOSC: DSWDT Reference Clock Select bit
1 = DSWDT uses LPRC as reference clock
0 = DSWDT uses SOSC as reference clock
DSWDTPS<3:0>: DSWDT Postscale select bits
The DSWDT prescaler is 32; this creates an approximate base time unit of 1 ms.
1111 = 1:2,147,483,648 (25.7 days)
1110 = 1:536,870,912 (6.4 days)
1101 = 1:134,217,728 (38.5 hours)
1100 = 1:33,554,432 (9.6 hours)
1011 = 1:8,388,608 (2.4 hours)
1010 = 1:2,097,152 (36 minutes)
1001 = 1:524,288 (9 minutes)
1000 = 1:131,072 (135 seconds)
0111 = 1:32,768 (34 seconds)
0110 = 1:8,192 (8.5 seconds)
0101 = 1:2,048 (2.1 seconds)
0100 = 1:512 (528 ms)
0011 = 1:128 (132 ms)
0010 = 1:32 (33 ms)
0001 = 1:8 (8.3 ms)
0000 = 1:2 (2.1 ms)
DSBOREN
R/PO-1
U-1
U-1
—
—
CW4: FLASH CONFIGURATION WORD 4
PO = Program Once bit
RTCOSC
R/PO-1
U-1
U-1
—
—
DSWDTOSC DSWDTPS3 DSWDTPS2 DSWDTPS1 DSWDTPS0
R/PO-1
U-1
U-1
PIC24FJ64GB004 FAMILY
—
—
U = Unimplemented bit, read as ‘0’
‘1’ = Bit is set
R/PO-1
U-1
U-1
—
—
R/PO-1
U-1
U-1
—
—
‘0’ = Bit is cleared
R/PO-1
U-1
U-1
—
—
DS39940D-page 285
R/PO-1
U-1
U-1
—
—
bit 16
bit 8
bit 0