Datasheet > CDC3207G

CDC3207G

更新时间： 2024-11-18 06:47:07

品牌	Logo	应用领域
MICRONAS		仪表控制器汽车仪表
页数	文件大小	规格书
2页	282K
描述
CDC 3207G ARM7-Based Car Dashboard Controller

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CDC3207G 数据手册

PRODUCT INFORMATION

May/2005

CDC 3207G

ARM7-Based Car Dashboard Controller

The CDC 3207G-Cx is a feature- improved,

pin-compatible version of the existing

CDC 3207G-Bx device. Both are members

of Micronas’ 32-bit Car Dashboard Control-

ler family based on an ARM7TDMI CPU

core (CDC 32xxG).

◆ Three low-power modes

◆ Four CAN modules with 512 Bytes each

of object RAM according to Bosch speci-

fication V2.0B (32 message objects)

(Idle, Wake, Standby)

◆ RTC delivering hours, minutes, seconds

◆ Polling/Flash timer output

◆ Two I C master modules

◆ Seven stepper motor drivers

◆ PLL circuitry delivering up to 50 MHz

◆ 4- to 5-MHz oscillator

◆ Six PWM modules

This device comes along with additional

features like a superior power saving mod-

ule (PSM), four high-speed CAN modules

(Bosch V2.0B) and a device lock module to

inhibit Flash access. Main characteristics of

the PSM are three additional low-power

modes (IDLE, WAKE, and STANDBY), an

internal RC oscillator, a polling/Flash timer

output, as well as an RTC (Real Time

Clock).

(configurable as 2×8 bit or 1×16 bit)

◆ EMI reduction module (ERM)

◆ Digital watchdog

◆ Pulse frequency modulator

◆ Sound generator with auto decay

◆ Two SW-selectable clock outputs

◆ Central clock divider

◆ Interrupt controller with 40 inputs and

◆ 16-bit free-running counter with six cap-

16 priority levels

ture/compare modules

◆ Six port interrupts

◆ Patch module (up to 10 cells)

◆ Regulator input supervision for reset/

◆ Device lock module (DLM) inhibiting

alarm (alarm comparator)

Flash access

The CDC 3207G also contains the patented

built-in ERM (EMI Reduction Module).

◆ Clock and supply supervision

◆ 16-channel 10-bit ADC

◆ Two comparators

◆ 1×16-bit timer and 4×8-bit timer

◆ JTAG interface

Features

◆ −40 to +105 °C case temperature range

◆ ADC reference (1 internal, 3 external)

◆ 48×4 LCD module

◆ 512 KB Flash

◆ 32 KB SRAM

◆ 8 KB boot ROM

◆ Single 3.5 V to 5.5 V supply voltage

(limited I/O performance below 4.5 V)

◆ Three DMA channels

◆ Up to 102 GPIOs

◆ Two UARTs, two SPIs

◆ DigitBus master module

◆ Four CPU operation modes

◆ 128-pin PQFP package, 0.5 mm pin pitch

(Deep Slow, Slow, Fast, PLL)

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与CDC3207G相关器件

型号	品牌	获取价格	描述	数据表
CDC3207G-B	TDK	获取价格	Microcontroller, 32-Bit, FLASH, ARM7 CPU, 50MHz, CMOS, PQFP128
CDC3207G-CQK	TDK	获取价格	Microcontroller, 32-Bit, 50MHz, CMOS, PQFP128, PLASTIC, QFP-128
CDC3217G	MICRONAS	获取价格	CDC 3217G ARM7-Based Car Dashboard Controller
CDC3231G	MICRONAS	获取价格	CDC 3231G ARM7-Based Car Dashboard Controller
CDC3231G-C	TDK	获取价格	Microcontroller, 32-Bit, MROM, ARM7 CPU, 50MHz, PQFP128,
CDC3231G-CQK	TDK	获取价格	RISC Microcontroller, 32-Bit, MROM, 50MHz, CMOS, PQFP128, 14 X 20 MM, 2.70 MM HEIGHT, 0.50
CDC3244DBLE	TI	获取价格	IC,BUFFER/DRIVER,DUAL,4-BIT,BICMOS-TTL,SSOP,20PIN,PLASTIC
CDC3257G	MICRONAS	获取价格	CDC 3257G ARM7-Based Car Dashboard Controller
CDC3257G-C2	TDK	获取价格	Microcontroller, 32-Bit, FLASH, ARM7 CPU, 50MHz, CMOS, PQFP128
CDC3257G-C2MF	TDK	获取价格	Microcontroller, 32-Bit, FLASH, 50MHz, CMOS, PQFP128, 14 X 20 MM, 2.70 MM HEIGHT, 0.50 MM

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