参数资料
型号: DSPIC33FJ32MC202-I/SS
厂商: Microchip Technology
文件页数: 1/76页
文件大小: 0K
描述: IC DSPIC MCU/DSP 32K 28SSOP
标准包装: 47
系列: dsPIC™ 33F
核心处理器: dsPIC
芯体尺寸: 16-位
速度: 40 MIP
连通性: I²C,IrDA,LIN,SPI,UART/USART
外围设备: 欠压检测/复位,DMA,电机控制 PWM,QEI,POR,PWM,WDT
输入/输出数: 21
程序存储器容量: 32KB(32K x 8)
程序存储器类型: 闪存
RAM 容量: 2K x 8
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 6x10b/12b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 28-SSOP(0.209",5.30mm 宽)
包装: 管件
2007-2012 Microchip Technology Inc.
DS70283K-page 1
dsPIC33FJ32MC202/204 and
dsPIC33FJ16MC304
Operating Conditions
3.0V to 3.6V, -40C to +150C, DC to 20 MIPS
3.0V to 3.6V, -40C to +125C, DC to 40 MIPS
Core: 16-bit dsPIC33F CPU
Code-efficient (C and Assembly) architecture
Two 40-bit wide accumulators
Single-cycle (MAC/MPY) with dual data fetch
Single-cycle mixed-sign MUL plus hardware divide
Clock Management
2% internal oscillator
Programmable PLLs and oscillator clock sources
Fail-Safe Clock Monitor (FSCM)
Independent Watchdog Timer (WDT)
Fast wake-up and start-up
Power Management
Low-power management modes (Sleep, Idle, Doze)
Integrated Power-on Reset and Brown-out Reset
1.35 mA/MHz dynamic current (typical)
55 μA IPD current (typical)
High-Speed PWM
Up to four PWM pairs with independent timing
Dead time for rising and falling edges
12.5 ns PWM resolution
PWM support for:
- DC/DC, AC/DC, Inverters, PFC, Lighting
- BLDC, PMSM, ACIM, SRM
Programmable Fault inputs
Flexible trigger configurations for ADC conversions
Advanced Analog Features
ADC module:
- Configurable as 10-bit, 1.1 Msps with four
S&H or 12-bit, 500 ksps with one S&H
Six analog inputs on 28-pin devices and up to
nine analog inputs on 44-pin devices
Flexible and independent ADC trigger sources
Timers/Output Compare/Input Capture
Three 16-bit timers/counters. Can pair up two to
make one 32-bit.
Two Output Capture modules configurable as
timers/counters
Four Input Capture modules
Peripheral Pin Select (PPS) to allow function
remap
Communication Interfaces
One UART module (10 Mbps)
With support for LIN 2.0 protocols and IrDA
One 4-wire SPI module (15 Mbps)
One I2C module (up to 1 Mbaud) with SMBus
support
PPS to allow function remap
Input/Output
Sink/Source up to 10 mA (pin specific) for stan-
dard VOH/VOL, up to 16 mA (pin specific) for
non-standard VOH1
5V-tolerant pins
Selectable open drain, pull-ups, and pull-downs
Up to 5 mA overvoltage clamp current
External interrupts on all I/O pins
Qualification and Class B Support
AEC-Q100 REVG (Grade 0 -40C to +150C)
Class B Safety Library, IEC 60730
Debugger Development Support
In-circuit and in-application programming
Two program and two complex data breakpoints
IEEE 1149.2-compatible (JTAG) boundary scan
Trace and run-time watch
Packages
Type
SPDIP
SOIC
SSOP
QFN-S
QFN
TQFP
Pin Count
28
44
Contact Lead/Pitch
.100''
1.27
0.65
0.80
I/O Pins
21
35
Dimensions
1.365x.285x.135''
17.9xx7.50x2.05
10.2x5.3x1.75
6x6x0.9
8x8x0.9
10x10x1
Note: All dimensions are in millimeters (mm) unless specified.
16-bit Digital Signal Controllers (up to 32 KB Flash and
2 KB SRAM) with Motor Control and Advanced Analog
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