SG187 Motorola / Freescale Semiconductor, SG187 Datasheet - Page 10

• Manufacturer Part Number: SG187
• Description: Automotive Selector Guide 2Q, 2001
• Manufacturer: Motorola / Freescale Semiconductor

THE MOTOROLA 68HC12 AND 68HC16 16-BIT MICROCONTROLLER FAMILIES
MC9S12DP256
MC68HC912B32
XC68HC912BC32
XC68HC12BC32
68HC12
microcontrollers represent two of the leading device families currently
used in automotive applications.
Automotive
core and is complemented by various on-board peripherals such as
memory, timers, and analog-to-digital converters as well as
communications modules such as CAN, SCI, and SPI. The HC12
Family primarily is targeted at automotive applications.
Memory
families. Motorola is implementing a new split-gate FLASH cell,
providing great reliability benefits by using a proven technology.
MC9S12DP256
performance, 16-bit automotive MCU, with 256K FLASH memory, and
five integrated CAN modules — the MC9S12DP256. This device is the
first member of the next generation, high-performance HC12 Family.
The entire Family is based on new System on a Chip Design
Technology (SoCDT), which utilizes the latest synthesized design
techniques, to allow faster design, production and qualification of new
derivatives, all based on 0.25 m technology. Based on the powerful
68HC12/68HC16 Families
Device
Motorola’s 68HC12 and 68HC16 Families of
FLASH is the dominant memory type used by the 16-bit
(Bytes)
ROM
32K
—
—
—
The 68HC12 Family is based around Motorola’s CPU12
(Bytes)
Motorola announces the introduction of a high-
RAM
12K
1K
1K
1K
68HC05 Family
FLASH
(Bytes)
FLASH
FLASH
FLASH
256K
OTP
32K
32K
or
—
EEPROM
(Bytes)
768
768
768
4K
8-CH, 16-Bit
8-CH, 16-Bit
8-CH, 16-Bit
8-CH, 16-Bit
Timer
Up to 45
Up to 63
Up to 63
Up to 63
I/O
68HC12 Family (Sheet 1 of 2)
Serial
2 SCI
2 SPI
1 SCI
1 SPI
1 SCI
1 SPI
1 SCI
1 SPI
1 x J1850
CAN and
Up to 5
J1850
2.0a/b
2.0a/b
MUX
CAN
CAN
2 x 8-CH
10-Bit
10-Bit
8-CH
8-CH
8-CH
8-Bit
8-Bit
A/D
PWM
16-Bit
16-Bit
16-Bit
8-CH
4-CH
4-CH
2-CH
4-CH
2-CH
4-CH
8-Bit
8-Bit
8-Bit
8-Bit
or
or
or
MC9S12 CPU, all Family members will be pin compatible and memory
upgradable, with a variety of on-chip peripheral options. This Family
continues the legacy of Motorola’s best in class automotive MCUs. Full
details of the 128/64/32K derivatives will be provided in the next issue
of the selector guide, in line with official roll-out plan.
msCAN
devices) offers designers a cost-effective CAN controller which is
compliant with parts 2.0a and 2.0b of the CAN specification.
Service
its microcontrollers, which includes software solutions and support as
well as a wide range of low-cost development tools.
For additional information, please visit:
Documentation
mcu.motsps.com/documentation/index.html
(mask set errata, specifications, application notes, and other literature)
Automotive Home Page
motorola.com/semiconductors/automotive/
112 LQFP
80 QFP
80 QFP
80 QFP
80 QFP
Options
Pkg
Voltage
The integrated msCAN module (available on selected HC12
Motorola offers a full range of services to accompany all of
Oper.
(V)
5.0
5.0
5.0
5.0
(MHz)
Oper.
Freq.
25.0
8.0
8.0
8.0
C, V, M
C, V, M
C, V, M
C, V, M
Temp.
(1)
(1)
(1)
(1)
HC912BC32
FLASH
OTP
or
—
—
—
Production J1850 muxed
Production MSCAN module
Production
Samples
Avail.
First device as
part of full family
roll-out
bus, BDM
on board, BDM
Comments
MC9S12DP256/D
MC68HC912B32/D
MC68HC912B32TS/D
MC68HC912B32TS/D
Documentation