AT91M43300-25CI

AT91M43300-25CI Datasheet

The AT91M43300 is a member of the Atmel AT91 16/32-bit Microcontroller family, which is based on the ARM7TDMI processor core.

Part	Datasheet
AT91M43300-25CI	AT91M43300-25CI (pdf)

Related Parts	Information
AT91M43300-25CJ	AT91M43300-25CJ
AT91M43300-25CC	AT91M43300-25CC

PDF Datasheet Preview
• Utilizes the ARM7TDMI Processor Core High-performance 32-bit RISC Architecture High-density 16-bit Instruction Set Leader in MIPS/Watt Embedded ICE In-Circuit Emulation • 3K Bytes Internal RAM • Fully-programmable External Bus Interface EBI Maximum External Address Space of 64M Bytes Up to 8 Chip Selects Software-programmable 8/16-bit External Data Bus • 8-channel Peripheral Data Controller • 8-level Priority, Individually-maskable, Vectored Interrupt Controller 5 External Interrupts, including a High-priority, Low-latency Interrupt Request • 58 Programmable I/O Lines • 6-channel 16-bit Timer/Counter 6 External Clock Inputs 2 Multi-purpose I/O Pins per Channel • 3 USARTs 2 Dedicated Peripheral Data Controller PDC Channels per USART Support for up to 9-bit Data Transfers • Master/Slave SPI Interface 2 Dedicated Peripheral Data Controller PDC Channels 8- to 16-bit Programmable Data Length 4 External Slave Chip Selects • Programmable Watchdog Timer • Power Management Controller PMC CPU and Peripherals can be Deactivated Individually • IEEE JTAG Boundary Scan on all Active Pins • Fully Static Operation 0 Hz to 25 MHz 12 MHz 1.8V • 1.8V to 3.6V Core Operating Voltage Range • 2.7V to 5.5V I/O Operating Voltage Range • -40° to +85°C Operating Temperature Range • Available in a 144-ball PBGA Package The AT91M43300 is a member of the Atmel AT91 16/32-bit Microcontroller family, which is based on the ARM7TDMI processor core. This processor has a high-performance 32-bit RISC architecture with a high-density 16-bit instruction set and features very low power consumption. In addition, a large number of internally banked registers result in very fast exception handling, making the device ideal for real-time control applications. The AT91 ARM-based MCU family also features Atmel’s high-density, in-system programmable, nonvolatile memory technology. The AT91M43300 has a direct connection to off-chip memory, including Flash, through the fully-programmable External Bus Interface. The AT91M43300 is manufactured using Atmel’s high-density CMOS technology. By combining the ARM7TDMI microcontroller core with an on-chip SRAM, and a wide range of peripheral functions on a monolithic chip, the AT91M43300 provides a highlyflexible and cost-effective solution to many compute-intensive multi-processor applications. The compact BGA package reduces required board space to an absolute minimum. AT91 Microcontrollers AT91M43300 Pin Description Table AT91M43300 Pin Description Module AIC Timer USART SPI PIO WD Clock Reset JTAG/ICE Power Emulation Name A0 - A23 D0 - D15 CS4 - CS7 NCS0 - NCS3 NWR0 NWR1 NRD NWE NOE NUB NLB NWAIT BMS IRQ0 - IRQ3 FIQ TCLK0 - TCLK5 TIOA0 - TIOA5 TIOB0 - TIOB5 SCK0 - SCK2 TXD0 - TXD2 RXD0 - RXD2 SPCK MISO MOSI NSS NPCS0 - NPCS3 PA0 - PA29 PB0 - PB27 NWDOVF MCKI MCKO NRST JTAGSEL TMS TDI TDO TCK NTRST VDDIO VDDCORE GND NTRI Function Address Bus Data Bus Chip Select Chip Select Lower Byte 0 Write Signal Lower Byte 1 Write Signal Read Signal Write Enable Output Enable Upper Byte Select 16-bit SRAM Lower Byte Select 16-bit SRAM Wait Input Boot Mode Select External Interrupt Request Fast External Interrupt Request Timer External Clock Multi-purpose Timer I/O Pin A Multi-purpose Timer I/O Pin B External Serial Clock Transmit Data Output Receive Data Input SPI Clock Master In Slave Out Master Out Slave In Slave Select Peripheral Chip Select Programmable I/O Port A Programmable I/O Port B Watchdog Timer Overflow Master Clock Input Master Clock Output Hardware Reset Input Selects between JTAG and ICE mode Test Mode Select Test Data In Test Data Out Test Clock Test Reset Input I/O Power Core Power Ground Tristate Mode Enable Type Output I/O Output Input I/O I/O I/O Output Input I/O I/O I/O Input Output I/O I/O Output Input Output Input Input Input Output Input Power Ground Input Active Level High Low Comments All valid after reset A23 - A20 after reset Used in Byte Write option Used in Byte Write option Used in Byte Write option Used in Byte Select option Used in Byte Select option Used in Byte Select option Used in Byte Select option Sampled during reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset Input after reset Input after reset Open drain Schmitt trigger Schmitt trigger, internal pull-up High enables IEEE JTAG boundary scan Schmitt trigger, internal pull-up Schmitt trigger, internal pull-up Schmitt trigger, internal pull-up Schmitt trigger, internal pull-up 3V or 5V nominal supply 2.0V or 3V nominal supply Sampled during reset AT91M43300 Pin Configuration Figure AT91M43300 in 144-ball BGA Package top view AT91M43300 NUB NOE TCK TDI VDDIO PB17 GND VDDIO PB7 Ordering Information Max Speed Core Operating Voltage I/O Operating Voltage 2.7V to 3.6V 2.7V to 5.5V Ordering Code AT91M43300-25CC AT91M43300-25CI AT91M43300-12CC-1.8 1.8V to 3.6V 2.7V to 3.6V AT91M43300-12CI-1.8 RAM bytes Package BGA 144 Operating Temperature Range Commercial 0°C to 70°C Industrial -40°C to 85°C Commercial 0°C to 70°C Industrial -40°C to 85°C Package Outline BGA144 Figure 144-ball Grid Array Package TOP VIEW BOTTOM VIEW SIDE VIEW Symbol Max. AT91M43300 Atmel Headquarters Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL 408 441-0311 FAX 408 487-2600 Europe Atmel U.K., Ltd. Coliseum Business Centre Riverside Way Camberley, Surrey GU15 3YL England TEL 44 1276-686-677 FAX 44 1276-686-697 Asia Atmel Asia, Ltd. Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721-9778 FAX 852 2722-1369 Japan Atmel Japan K.K. 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL 81 3-3523-3551 FAX 81 3-3523-7581 Atmel Operations Atmel Colorado Springs 1150 E. Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 719 576-3300 FAX 719 540-1759 Atmel Rousset Zone Industrielle 13106 Rousset Cedex France TEL 33 4-4253-6000 FAX 33 4-4253-6001 Fax-on-Demand North America 1- 800 292-8635 International 1- 408 441-0732 e-mail Web Site BBS 1- 408 436-4309 Atmel Corporation Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. ARM, Thumb, ARM7TDMI, and ARM Powered are trademarks of ARM Limited. All other marks bearing and/or are registered trademarks and trademarks of Atmel Corporation. Terms and product names in this document may be trademarks of others. Printed on recycled paper.

PDF Datasheet Preview

• Utilizes the ARM7TDMI Processor Core High-performance 32-bit RISC Architecture High-density 16-bit Instruction Set Leader in MIPS/Watt Embedded ICE In-Circuit Emulation
• 3K Bytes Internal RAM
• Fully-programmable External Bus Interface EBI

Maximum External Address Space of 64M Bytes Up to 8 Chip Selects Software-programmable 8/16-bit External Data Bus
• 8-channel Peripheral Data Controller
• 8-level Priority, Individually-maskable, Vectored Interrupt Controller 5 External Interrupts, including a High-priority, Low-latency Interrupt Request
• 58 Programmable I/O Lines
• 6-channel 16-bit Timer/Counter 6 External Clock Inputs 2 Multi-purpose I/O Pins per Channel
• 3 USARTs 2 Dedicated Peripheral Data Controller PDC Channels per USART Support for up to 9-bit Data Transfers
• Master/Slave SPI Interface 2 Dedicated Peripheral Data Controller PDC Channels 8- to 16-bit Programmable Data Length 4 External Slave Chip Selects
• Programmable Watchdog Timer
• Power Management Controller PMC CPU and Peripherals can be Deactivated Individually
• IEEE JTAG Boundary Scan on all Active Pins
• Fully Static Operation 0 Hz to 25 MHz 12 MHz 1.8V
• 1.8V to 3.6V Core Operating Voltage Range
• 2.7V to 5.5V I/O Operating Voltage Range
• -40° to +85°C Operating Temperature Range
• Available in a 144-ball PBGA Package

The AT91M43300 is a member of the Atmel AT91 16/32-bit Microcontroller family, which is based on the ARM7TDMI processor core.

This processor has a high-performance 32-bit RISC architecture with a high-density 16-bit instruction set and features very low power consumption. In addition, a large number of internally banked registers result in very fast exception handling, making the device ideal for real-time control applications. The AT91 ARM-based MCU family also features Atmel’s high-density, in-system programmable, nonvolatile memory technology.

The AT91M43300 has a direct connection to off-chip memory, including Flash, through the fully-programmable External Bus Interface.

The AT91M43300 is manufactured using Atmel’s high-density CMOS technology. By combining the ARM7TDMI microcontroller core with an on-chip SRAM, and a wide range of peripheral functions on a monolithic chip, the AT91M43300 provides a highlyflexible and cost-effective solution to many compute-intensive multi-processor applications.

The compact BGA package reduces required board space to an absolute minimum.

AT91 Microcontrollers

AT91M43300

Pin Description

Table AT91M43300 Pin Description

Module

AIC Timer USART SPI PIO WD Clock Reset JTAG/ICE

Power Emulation

Name A0 - A23 D0 - D15 CS4 - CS7 NCS0 - NCS3 NWR0 NWR1 NRD NWE NOE NUB NLB NWAIT BMS IRQ0 - IRQ3 FIQ TCLK0 - TCLK5 TIOA0 - TIOA5 TIOB0 - TIOB5 SCK0 - SCK2 TXD0 - TXD2 RXD0 - RXD2 SPCK MISO MOSI NSS NPCS0 - NPCS3 PA0 - PA29 PB0 - PB27 NWDOVF MCKI MCKO NRST

JTAGSEL

TMS TDI TDO TCK NTRST VDDIO VDDCORE GND NTRI

Function Address Bus Data Bus Chip Select Chip Select Lower Byte 0 Write Signal Lower Byte 1 Write Signal Read Signal Write Enable Output Enable Upper Byte Select 16-bit SRAM Lower Byte Select 16-bit SRAM Wait Input Boot Mode Select External Interrupt Request Fast External Interrupt Request Timer External Clock Multi-purpose Timer I/O Pin A Multi-purpose Timer I/O Pin B External Serial Clock Transmit Data Output Receive Data Input SPI Clock Master In Slave Out Master Out Slave In Slave Select Peripheral Chip Select Programmable I/O Port A Programmable I/O Port B Watchdog Timer Overflow Master Clock Input Master Clock Output Hardware Reset Input

Selects between JTAG and ICE mode

Test Mode Select Test Data In Test Data Out Test Clock Test Reset Input I/O Power Core Power Ground Tristate Mode Enable

Type Output

I/O Output Input

I/O I/O I/O Output Input I/O I/O I/O Input Output I/O I/O Output Input Output Input

Input

Input Output Input Power Ground Input

Active Level

High Low

Comments All valid after reset

A23 - A20 after reset

Used in Byte Write option Used in Byte Write option Used in Byte Write option Used in Byte Select option Used in Byte Select option Used in Byte Select option Used in Byte Select option

Sampled during reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset PIO-controlled after reset Input after reset Input after reset Open drain Schmitt trigger

Schmitt trigger, internal pull-up High enables IEEE JTAG boundary scan Schmitt trigger, internal pull-up Schmitt trigger, internal pull-up

Schmitt trigger, internal pull-up Schmitt trigger, internal pull-up 3V or 5V nominal supply 2.0V or 3V nominal supply

Sampled during reset

AT91M43300

Pin Configuration

Figure AT91M43300 in 144-ball BGA Package top view

AT91M43300

NUB NOE TCK

TDI VDDIO PB17 GND VDDIO PB7
Ordering Information

Max Speed Core Operating

Voltage

I/O Operating Voltage
2.7V to 3.6V
2.7V to 5.5V
Ordering Code AT91M43300-25CC

AT91M43300-25CI

AT91M43300-12CC-1.8
1.8V to 3.6V
2.7V to 3.6V

AT91M43300-12CI-1.8

RAM bytes

Package BGA 144

Operating Temperature

Range

Commercial 0°C to 70°C

Industrial -40°C to 85°C

Commercial 0°C to 70°C

Industrial -40°C to 85°C

Package Outline BGA144

Figure 144-ball Grid Array Package

TOP VIEW

BOTTOM VIEW

SIDE VIEW

Symbol Max.

AT91M43300

Atmel Headquarters

Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL 408 441-0311 FAX 408 487-2600

Europe Atmel U.K., Ltd. Coliseum Business Centre Riverside Way Camberley, Surrey GU15 3YL England TEL 44 1276-686-677 FAX 44 1276-686-697

Asia Atmel Asia, Ltd. Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721-9778 FAX 852 2722-1369

Japan Atmel Japan K.K. 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL 81 3-3523-3551 FAX 81 3-3523-7581

Atmel Operations

Atmel Colorado Springs 1150 E. Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 719 576-3300 FAX 719 540-1759

Atmel Rousset Zone Industrielle 13106 Rousset Cedex France TEL 33 4-4253-6000 FAX 33 4-4253-6001

Fax-on-Demand North America 1- 800 292-8635 International 1- 408 441-0732
e-mail

Web Site

BBS 1- 408 436-4309

Atmel Corporation Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems.

ARM, Thumb, ARM7TDMI, and ARM Powered are trademarks of ARM Limited. All other marks bearing and/or are registered trademarks and trademarks of Atmel Corporation.

Terms and product names in this document may be trademarks of others.

Printed on recycled paper.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived AT91M43300-25CI Datasheet file may be downloaded here without warranties.

Datasheet ID: AT91M43300-25CI 519120